Day: September 13, 2024

Advancement in Battery Tech May Result in Ultra-Slim iPhones Similar to Credit Card Width

# iPhone as Slim as a Credit Card: The Future of Battery Innovations

Envision an iPhone as slender as a credit card. This futuristic idea might soon materialize, driven by revolutionary advances in battery innovations. Researchers at Sweden’s Chalmers University of Technology have created a groundbreaking “massless” battery that could set the stage for ultra-slim devices like smartphones, laptops, and even electric vehicles (EVs). This development could fundamentally alter our perceptions of energy storage and device design.

## The Difficulty of Slim Devices

In the realm of smartphones, thinner is frequently viewed as preferable. Brands like Apple are persistently challenging design limits, aiming to create sleeker devices while preserving durability and performance. Nonetheless, one of the primary obstacles to achieving ultra-slim devices is battery technology. Batteries tend to be bulky, restricting how slender a device can be without jeopardizing battery life or efficiency.

For example, Huawei recently unveiled the Mate XT, a tri-fold foldable phone equipped with exceptionally slim batteries measuring just 1.9mm. Although this is a notable milestone, it still falls short compared to the promise of the new massless battery technology from Chalmers University. This innovation could enable devices that are not only thinner but also more energy-efficient.

## The “Massless” Battery: A Revolutionary Leap

Researchers at Chalmers University have developed a battery that can be fused into the device’s framework, essentially making the battery a component of the device’s structure. This “massless energy storage” system utilizes carbon fiber composite materials that possess a stiffness comparable to aluminum, allowing them to fulfill both the role of structural support and energy storage.

This innovation holds the potential to create devices as slender as a credit card, which measures merely 0.76mm thick. To contextualize this, the batteries in Huawei’s Mate XT are already recognized as ultra-thin at 1.9mm, but an iPhone sized like a credit card would be an even more astonishing achievement.

## The Mechanism Behind It

The Chalmers team has devoted years to developing this technology. In 2018, they discovered that carbon fibers could function as energy storage units. Since that time, they’ve been enhancing the technology to boost both material stiffness and energy density. The latest iteration of their battery boasts an energy density of 30Wh/kg, which remains lower than that of conventional batteries, but could be transformative when incorporated into the device’s structure.

The battery operates by transforming the carbon fiber into both the positive and negative electrodes. This eliminates the need for conventional materials such as copper and aluminum, which are typically used as current collectors in batteries. Moreover, the researchers have excluded conflict minerals like cobalt and manganese from the electrodes, making the battery more environmentally friendly.

A semi-solid electrolyte facilitates the movement of lithium ions within the battery, discarding the liquid electrolyte commonly found in standard batteries. This configuration not only enhances safety by minimizing fire hazards but also allows for potential advancements in power output.

## Beyond Smartphones: Diverse Applications

Although the prospect of a credit card-sized iPhone is thrilling, the applications of this technology reach far beyond smartphones. The researchers believe that their massless battery could transform the automotive and aerospace sectors. For instance, the carbon fiber material could construct the body of an electric vehicle while also serving as its battery. This could greatly decrease the vehicle’s weight, resulting in better energy efficiency and extended driving ranges.

Research leader Leif Asp at Chalmers University suggests that electric vehicles utilizing this technology could travel up to 70% further than current models. This would represent a significant advancement in the movement toward sustainable transport.

## The Path Forward

While the technology remains in its infancy, researchers harbor optimism about its prospects. They have launched a startup named Sinonus to commercialize the massless battery technology. Their most recent findings have been published in the journal *Advanced Materials*, and they are continuously working on enhancing the energy density and power output of the battery.

Asp envisions additional applications, such as laptops and other electronics that might weigh half of what current versions do. The technology could even be applied in aircraft, where weight reduction is vital for boosting fuel efficiency.

## In Summary

The advent of massless battery technology could revolutionize various sectors, from consumer electronics to transportation. Although we may still be years away from encountering credit card-sized iPhones or laptops, the advancements being spearheaded by researchers at Chalmers University represent a hopeful stride toward that future. As battery technology evolves, we can anticipate the arrival of thinner, lighter, and more energy-efficient devices that expand the horizons of what’s achievable.

For now, companies like Apple and Huawei are likely to continue investigating ways to integrate these innovations into their products, drawing us closer to a reality where ultra-slim, high-performance devices are commonplace.

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“Hisense S7N CanvasTV Review: An Affordable Rival to Samsung”

# Hisense S7N CanvasTV Overview: Competing with Samsung at a More Affordable Price

The Hisense CanvasTV presents a daring initiative by Hisense to take on Samsung’s well-known The Frame TV, delivering an elegant design combined with a more affordable price. Although it may lack the advanced display technology found in some premium models, it is tailored for consumers who value both style and utility when the TV is not actively being used. This review explores the advantages and drawbacks of the Hisense CanvasTV, including its design, features, and how it compares with rival offerings.

## An Elegant Design

The Hisense CanvasTV has been crafted to maintain its appeal even when turned off, and it surely accomplishes this objective. The TV mounts flush to the wall with a custom wall bracket and showcases a sleek frame that can be swapped out to complement your home’s decor. This design philosophy is akin to Samsung’s The Frame, which has resonated with consumers who appreciate aesthetics just as much as practicality.

### Installation and Mounting

Setting up the CanvasTV is somewhat more complex than the standard TV setup. Hisense provides a custom wall bracket that necessitates careful installation. While the mount includes drywall hooks, securing it to wall studs is advised for improved stability. After the mount is secured, attaching the TV requires a bit of precision, but Hisense has simplified this process with magnets.

It’s noteworthy that running the cables prior to TV installation is recommended. The TV includes integrated cable management tracks that become hard to reach once the TV is mounted. The final outcome is a sleek, flush-installed TV with concealed cables, enhancing the overall aesthetic appeal.

### Matte Glass for Artwork Display

The CanvasTV incorporates matte glass, elevating its Art Mode by rendering artwork in a more lifelike manner. This feature is ideal for those who wish for their TV to serve as a digital art canvas when not in use. Nonetheless, while artwork is displayed beautifully, photographs may not achieve the same authentic appearance.

## Google TV Functionality

The Hisense CanvasTV operates on Google TV, a significant advantage for users desiring a cohesive smart TV experience. Google TV provides an easy-to-use interface, making it straightforward to traverse through various streaming services and content. It also accommodates a broad spectrum of applications, allowing access to all your preferred streaming platforms in one location.

### Performance

Although Google TV performs adequately on the CanvasTV, it isn’t as swift as some alternatives, such as Apple TV. Nonetheless, it remains responsive enough for the majority of users. The TV also boasts support for Apple HomeKit and AirPlay 2, a valuable feature for Apple enthusiasts looking to integrate the TV into their smart home system.

## Ports and Connectivity Options

One aspect where the Hisense CanvasTV excels is in its assortment of ports. In contrast to some competitors, like TCL’s Nxtframe, which only has three HDMI ports, the CanvasTV boasts four HDMI ports—two HDMI 2.1 and two HDMI 2.0. This is vital for users with several devices, including game consoles, streaming devices, and audio systems.

Alongside the HDMI ports, the TV provides two USB ports and an Ethernet port, ensuring comprehensive connectivity options.

## Advantages and Disadvantages

### Advantages:
– **Attractive design**: The CanvasTV is stylish and modern, making it a fantastic addition to any living space.
– **Impressive Art Mode**: The combination of matte glass and flush mounting turns Art Mode into a highlight, particularly for showcasing digital art.
– **Affordably priced compared to rivals**: Priced around $1,098, it is a notably cheaper alternative to Samsung’s The Frame, appealing to budget-minded consumers.
– **User-friendly Google TV integration**: This smart TV platform is intuitive and supports a wide selection of applications.
– **Ample connectivity options**: With four HDMI ports, including two HDMI 2.1, the CanvasTV is well-suited for contemporary entertainment configurations.

### Disadvantages:
– **Manual activation for Art Mode**: Unlike Samsung’s The Frame, which can automatically transition to Art Mode when activity is absent, the CanvasTV necessitates manual engagement.
– **Lack of Mini-LED**: The CanvasTV does not feature Mini-LED technology, resulting in a deficiency in brightness and contrast compared to some premium devices.

## Concluding Thoughts

The Hisense CanvasTV is a fantastic choice for those seeking a television that appears appealing even when turned off. Its stylish design, wall-flush mounting capability, and Art Mode present it as a worthy alternative to Samsung’s The Frame, particularly given its lower price point. Although it may not feature the most advanced display technology, it suits the needs of most users, especially those who prioritize style over cutting-edge specifications.

For individuals wanting a sleek, stylish TV that serves as a piece of art,

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Responses to the iPhone 16, Apple Watch Series 10, and AirPods 4 Release Event – 9to5Mac

# Apple’s September Event: An In-Depth Look at New Releases

The September event held by Apple is consistently a highly awaited affair, and this year certainly lived up to that expectation. With the launch of the iPhone 16 series, Apple Watch Series 10, and the new AirPods 4 featuring Active Noise Cancellation, both tech fans and Apple followers were keen to discover what the company had planned. In this article, we’ll explore the key moments of the event, along with insights and reactions from tech analysts Benjamin Mayo and Chance Miller.

## iPhone 16 Series

At the heart of Apple’s September event was clearly the iPhone 16 series. Apple revealed multiple models, each showcasing significant advancements over their predecessors.

### Notable Features:
– **Advanced Camera System**: The iPhone 16 series is outfitted with cutting-edge camera technology, delivering improved low-light capabilities and enhanced optical zoom.
– **A17 Chip**: The new A17 chip offers quicker processing speeds and better energy efficiency, making the devices more robust while prolonging battery life.
– **Adaptive Display**: The new display with an adaptive refresh rate enhances user interaction, delivering smoother scrolling and greater responsiveness.

Benjamin and Chance expressed their enthusiasm regarding the iPhone 16’s features, especially the camera advancements that appeal to both photography lovers and content creators.

## Apple Watch Series 10

Another standout of the event was the Apple Watch Series 10, highlighting Apple’s dedication to health and fitness tracking.

### Notable Features:
– **Health Monitoring**: The Series 10 unveils new health tracking capabilities, including sophisticated heart rate monitoring and blood oxygen measurement.
– **Extended Battery Life**: Users can anticipate increased battery life, which translates to longer usage without the need for frequent recharging.
– **Personalized Watch Faces**: New customizable watch faces give users additional personalization options, enhancing the overall experience.

Both Benjamin and Chance shared their excitement for the fresh health features, stressing the significance of wearable technology in fostering a healthier lifestyle.

## AirPods 4 with Active Noise Cancellation

The launch of the AirPods 4 with Active Noise Cancellation created a buzz, as Apple continues to upgrade its audio devices.

### Notable Features:
– **Active Noise Cancellation**: This feature enables users to fully engage with their music or podcasts without outside interruptions.
– **Superior Sound Quality**: The AirPods 4 promise enhanced audio clarity, making them an appealing option for audiophiles.
– **Seamless Compatibility**: Like previous versions, the AirPods 4 connect effortlessly with other Apple devices, enriching the overall ecosystem experience.

Although Benjamin and Chance were enthusiastic about the new AirPods, they humorously mentioned their tendency to overlook the AirPods Max, which have garnered mixed reviews in the past.

## Happy Hour Plus: Exclusive Insights

For those seeking more in-depth insights and exclusive content, Benjamin and Chance invite listeners to subscribe to **9to5Mac Happy Hour Plus**. Subscribers gain access to ad-free episodes, content before and after shows, and monthly bonus episodes, all for a modest fee. This platform allows enthusiasts to directly support their preferred tech analysts while accessing extra content.

## Feedback and Interaction

Listeners are encouraged to connect with Benjamin and Chance by sending in questions or feedback through various channels, including Twitter, Mastodon, and email. This interaction builds a community of tech aficionados eager to share their thoughts and queries.

## Conclusion

Apple’s September event showcased an array of thrilling new products that address diverse user needs, from photography and health tracking to audio experiences. With the iPhone 16 series, Apple Watch Series 10, and AirPods 4, the tech giant keeps on innovating and enhancing its product lineup. As Benjamin and Chance noted, the excitement surrounding these launches is tangible, and fans are already eager to get their hands on the newest devices. For those interested in staying informed, subscribing to **9to5Mac Happy Hour Plus** is an excellent way to delve deeper into the realm of Apple technology.

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“Peacock’s Fight Night Sets New Records with Largest Debut in Streamer’s History”

**Fight Night: An In-Depth Examination of One of Peacock’s Finest Originals So Far**

Peacock’s newest original series, *Fight Night*, has made a significant impact in the streaming industry, swiftly becoming the platform’s most-viewed series premiere ever. Featuring a stellar ensemble cast that includes Kevin Hart, Don Cheadle, Samuel L. Jackson, Taraji P. Henson, and Terrence Howard, the series has drawn in viewers with its compelling storyline, exceptional performances, and a heist plot that seems almost unbelievable.

### The Real Story Behind *Fight Night*

*Fight Night* draws inspiration from a true event centered around a legendary heist that occurred in Atlanta during Muhammad Ali’s iconic 1970 comeback match. The series skillfully weaves together elements of crime, drama, and comedy, providing viewers a complex glimpse into a night that forever altered Atlanta’s history. Set against the backdrop of Ali’s match at the Atlanta Municipal Auditorium, this pivotal moment not only represented Ali’s return to the ring but also signified Atlanta’s evolution into a cultural center for Black America.

Directed by Craig Brewer, acclaimed for his work on *Hustle & Flow* and *Dolemite Is My Name*, the series features a soulful, funk-laden score by composer Scott Bomar. Brewer’s direction, coupled with Bomar’s music, infuses the series with authenticity and nostalgia, making it essential viewing for enthusiasts of true crime and historical dramas.

### An All-Star Cast

A significant factor behind *Fight Night*’s impact on audiences is its remarkable cast. Kevin Hart portrays the Chicken Man, a hustler who hosts an extravagant afterparty following Ali’s fight. Attended by some of the country’s wealthiest individuals, the party descends into chaos when a bold heist unfolds, marking one of the most notorious crimes in Atlanta’s history.

Don Cheadle takes on the role of J.D. Hudson, one of the first Black detectives in Atlanta’s desegregated police department, assigned to crack the case. The dynamic between Cheadle’s character and Hart’s Chicken Man introduces a layer of tension and intrigue as they navigate a city poised for change.

Joining them are Samuel L. Jackson, Taraji P. Henson, and Terrence Howard, whose performances raise the series beyond a mere crime drama. Their portrayals of intricate, multi-faceted characters provide richness to the storyline, transforming *Fight Night* into more than a simple heist narrative; it serves as a commentary on race, power, and the evolving dynamics of the American South.

### The Cultural Significance

*Fight Night* transcends its genre as it encapsulates a crucial chapter in American history. The series emphasizes the cultural and historical relevance of Atlanta in the 1970s, a period when the city was becoming a hub of Black culture and political influence. Muhammad Ali’s fight in Atlanta was a watershed moment, transcending sports to help shape the city’s identity as a place where Black excellence flourished.

Moreover, the series addresses themes such as systemic racism, police corruption, and the challenges faced by Black professionals in a segregated society. These issues resonate with contemporary viewers, making *Fight Night* both timely and pertinent within today’s cultural framework.

### Why You Can’t Miss *Fight Night*

While Peacock has generally been quieter in the streaming landscape compared to heavyweights like Netflix and Disney+, *Fight Night* demonstrates the platform’s potential to create top-notch, original programming that holds its own against the competition. The series’ success is a testament to its gripping narrative, skilled cast, and the innovative vision of its director and writing team.

Though Peacock hasn’t released detailed viewership statistics, the platform has heralded *Fight Night* as its most-watched debut in history. This achievement is impressive, particularly in the competitive streaming arena. However, some viewers highlighted that the series started autoplaying after Peacock’s NFL coverage, prompting inquiries regarding how the platform assesses its success. Nevertheless, the show’s popularity is undeniable, quickly earning it a enthusiastic following.

### Final Reflections

*Fight Night* marks a significant accomplishment for Peacock, offering a well-crafted, thought-provoking series that integrates true crime elements with social commentary. The blend of drama, humor, and historical importance sets it apart in the saturated world of streaming content.

If you haven’t explored *Fight Night* yet, now is the perfect time to jump in. With its captivating storyline, exceptional performances, and cultural significance, it’s a series that will engage your thoughts long after the last episode. Whether you are a fan of true crime, historical storytelling, or simply great narratives, *Fight Night* is an essential watch.

For more on the fascinating origins of *Fight Night*, take a look at

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Court Determines Researchers Not Responsible for Defamation Following Revelation of Altered Data

### Harvard Business School Lawsuit: A Matter of Data, Defamation, and Academic Ethics

Earlier this year, the academic sphere was marked by an extraordinary and widely publicized incident involving Harvard Business School (HBS) and one of its prominent faculty members, Francesca Gino. This case focuses on allegations regarding research misconduct and has raised critical questions about academic ethics, data manipulation, and the legal limits of defamation within the realm of scientific research.

The issue surfaced when an internal inquiry by Harvard Business School determined that Gino, a distinguished behavioral scientist, had committed research misconduct. Typically, such investigations remain confidential; however, this particular case became public following a lawsuit filed by Gino herself, claiming defamation and breach of contract. Since then, the lawsuit has ignited a larger discussion regarding the necessity for transparency in academic research, the obligations of institutions, and the legal safeguards for individuals who bring forth potential misconduct.

#### The Genesis of the Controversy

The situation originated when three scholars—Uri Simonsohn, Leif Nelson, and Joe Simmons—who operate a blog named *Data Colada*, detected unusual data patterns in a number of Gino’s published works. *Data Colada* is recognized for examining behavioral science research closely, frequently spotlighting cases where data seems manipulated or fabricated. Through a series of blog entries, the team highlighted four papers co-authored by Gino, asserting that the data in these research pieces had been altered.

The *Data Colada* group presented their findings to Harvard, prompting the institution to initiate its own investigation. After interviewing the involved researchers and analyzing the original data files, Harvard concluded that research misconduct had transpired. Consequently, Gino was placed on administrative leave, and the university contemplated revoking her tenure. Harvard also informed the journals that had published the papers, stating the data was unreliable and requesting retractions.

#### Gino’s Legal Action

In reaction to these developments, Gino initiated a lawsuit targeting both Harvard and the *Data Colada* researchers. She contended that Harvard had violated its contract with her, defamed her character, and disrupted her professional connections, particularly with her book publisher. She additionally accused the *Data Colada* team of defamation, asserting that their blog entries had harmed her reputation.

Both Harvard and the *Data Colada* researchers sought to dismiss the lawsuit, leading to a significant legal decision that illuminates the interplay of academic freedom, defamation laws, and scientific integrity.

#### The Court’s Decision: A Mixed Verdict for Harvard

The court’s ruling on the motions to dismiss resulted in a mixed verdict for Harvard. A pivotal issue was that Harvard Business School had introduced a provisional policy for addressing research misconduct when allegations against Gino emerged. This raised doubts about whether the university had breached its contract with her, permitting that segment of the lawsuit to move forward.

Nonetheless, the court dismissed the majority of the remaining allegations against Harvard. The judge ruled that notifying Gino’s colleagues about her administrative leave did not equate to defamation. Likewise, the alerts sent to academic journals requesting retractions were not viewed as defamatory. The judge determined that these notifications represented Harvard’s evolving interpretation of its inquiry into the inaccuracies in the data, rather than defamatory remarks.

#### *Data Colada* Researchers Exonerated from Defamation Claims

The *Data Colada* researchers, however, received a favorable outcome in court. All defamation allegations against them were dismissed. The court found that their blog posts, which outlined the questionable data, were based on evidence-supported conclusions and were articulated with the usual caution of scientific writing. This scientific rigor, coupled with the fact that Gino was a public figure due to her high-profile academic status, meant that the accusations did not fulfill the legal criteria for defamation.

The court also emphasized that scientific disputes should be resolved through scientific means, not through litigation. The judge remarked that the *Data Colada* team had provided links to the data sources utilized, enabling readers to assess the evidence and formulate their own conclusions. This level of transparency further shielded the researchers from defamation claims, as it allowed others to verify their findings independently.

#### Consequences for the Scientific Community

The resolution of this case carries broader ramifications for the scientific community. In recent years, online networks of scientists dedicated to identifying and addressing data manipulation and research misconduct have emerged. These initiatives have resulted in retractions, corrections, and, in certain cases, career repercussions for individuals involved in unethical research behaviors.

Nonetheless, these activities come with inherent risks. Researchers and journalists who reveal misconduct often encounter threats of legal action, as demonstrated by this case. The court’s ruling favoring the *Data Colada* researchers conveys a crucial message: provided that allegations are grounded in evidence and articulated with scientific prudence, they are unlikely to be deemed defamatory. This legal shield is vital for preserving the integrity of the scientific record and fostering transparency in research.

#### Conclusion: A

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Presenting the 2024 Ig Nobel Prize Recipients: Honoring Unusual and Mind-Expanding Studies

# The Ig Nobel Prizes: Honoring the Whimsical Aspects of Science

The Ig Nobel Prizes, initiated in 1991, constitute an annual occasion that celebrates scientific accomplishments that “first amuse people, and subsequently provoke thought.” Although the research acknowledged by these prizes may appear peculiar or outright strange at a cursory glance, a number of these studies possess significant scientific value and often unearth profound understandings of our surroundings. These awards are a humorous take on the esteemed Nobel Prizes, yet they remind us that inquiry and innovation lie at the core of scientific exploration.

The 2024 Ig Nobel ceremony, conducted online, showcased the standard blend of quirky humor and earnest science, which included 24/7 lectures (where specialists elucidate their research in 24 seconds and subsequently in merely seven words) and a “non-opera” centered around the theme of water. The 2024 Ig Nobel Prize winners exemplify the notion that even the most unconventional studies can provide meaningful insights.

Here’s a glimpse of some of the remarkable winners from this year’s event:

## 1. **Peace Prize: Pigeons as Missile Steering Mechanisms**
**Citation:** B.F. Skinner, for investigations into the practicality of utilizing live pigeons to navigate missile flight trajectories.

During WWII, American psychologist B.F. Skinner suggested an unconventional answer to the challenge of missile steering: pigeons. His initiative, termed “Project Pigeon,” entailed training pigeons to peck at a targeted image projected onto a screen inside a missile. The pigeons were arranged so that their pecking would direct the missile towards its target. Although ultimately categorized as too “fantastical” by military authorities, Skinner’s research showcased the extraordinary cognitive abilities of pigeons and laid the groundwork for subsequent studies in animal behavior.

## 2. **Botany Prize: Flora Imitating Artificial Flora**
**Citation:** Jacob White and Felipe Yamashita, for uncovering that certain real plants can mimic the shapes of nearby artificial plastic foliage.

In a captivating study, White and Yamashita revealed that the vine *Boquila trifoliolata* could imitate not just the leaves of genuine plants but also those of artificial plastic counterparts. This finding raises fascinating inquiries about how plants interact with their surroundings and if they possess a certain type of “vision” that enables them to recognize and imitate the forms of adjacent objects. The research contributes to a burgeoning field suggesting that plants are much more aware and adaptable than once believed.

## 3. **Anatomy Prize: Hair Patterns and Geography**
**Citation:** Marjolaine Willems and team, for examining whether the orientation of hair whorls on human heads is related to geographic regions.

Willems and her colleagues studied if the orientation of hair whorls (clockwise or counter-clockwise) is affected by geographic location. Their research indicated that individuals in the Southern Hemisphere were more likely to have counter-clockwise hair whorls, while those in the Northern Hemisphere tended to have clockwise ones. Although the researchers could not definitively connect this occurrence to environmental elements such as the Coriolis effect, their study adds a fresh perspective to the ongoing discourse regarding nature versus nurture in the formation of physical traits.

## 4. **Medicine Prize: The Efficacy of Painful Placebos**
**Citation:** Lieven A. Schenk and colleagues, for revealing that deceptive medicine with unpleasant side effects may outperform deceptive medicine without side effects.

Schenk and his team examined the “nocebo effect,” where the anticipation of adverse effects can surprisingly amplify the effectiveness of a placebo. In their investigation, participants who received a placebo nasal spray that caused a slight burning sensation reported greater pain alleviation than those who were given a placebo without side effects. This inquiry implies that the perception of side effects can enhance the perceived efficacy of a treatment, even if the treatment itself is inactive.

## 5. **Physics Prize: The Swimming Capability of a Deceased Trout**
**Citation:** James C. Liao, for demonstrating that a deceased trout can ascend upstream within a vortex wake.

Liao’s exploration of fish swimming physics took an unconventional twist when he set out to investigate if a deceased trout could “swim” upstream by leveraging the energy created by swirling vortices in the water. Remarkably, the lifeless fish was able to move upstream without consuming any of its own energy, courtesy of the forces produced by the vortices. This study illuminates how living fish might save energy while swimming and holds potential for designing energy-efficient aquatic machines.

## 6. **Physiology Prize: Mammals Respirating Through Their Anus**
**Citation:** Ryo Okabe and colleagues, for finding that many mammals can indeed breathe through their anus.

Motivated by the loach, a fish that can respire via its intestines, Okabe and his team investigated whether mammals could also utilize their intest…

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Comparative Examination of AirPods 4 vs. AirPods Pro: Principal Distinctions Clarified – 9to5Mac

# Apple AirPods 4: An In-Depth Look at the New Series

Apple has made updates to its AirPods collection, unveiling the AirPods 4 for the first time in years. This new iteration is available in two variations: one that includes Active Noise Cancellation (ANC) and a simpler alternative without it. With pricing beginning at $129, these latest additions are designed to appeal to a broader market while upholding the premium quality associated with Apple.

## Key Characteristics and Variances

The new AirPods 4 series shares several features with the AirPods Pro 2, but there are significant differences, particularly in terms of noise cancellation and battery endurance.

### Active Noise Cancellation (ANC)

For the first time, Apple has introduced Active Noise Cancellation in its non in-ear AirPods with the launch of the AirPods 4. However, users should have realistic expectations; while the ANC is a beneficial feature, it doesn’t perform at the same level as the AirPods Pro. Apple states that the AirPods Pro’s noise cancellation is roughly two times more effective than that of the AirPods 4. Initial feedback indicates that the ANC capabilities of the AirPods 4 may resemble those of the original AirPods Pro.

Both versions utilize Apple’s H2 chip, enabling functionalities like Transparency mode, Adaptive Audio, and Conversation Awareness. These features smartly adjust the noise cancellation based on the surroundings of the user. However, the standard AirPods 4 do not offer any noise cancellation.

### Charging Case Specifications

The charging cases for the new AirPods show considerable differences. The basic AirPods 4 is bundled with a standard USB-C charging case that does not facilitate wireless charging. Conversely, the AirPods 4 with ANC comes with a USB-C charging case that allows for wireless charging through Qi chargers and even Apple Watch chargers. This model is also equipped with a built-in speaker for the “Find My” feature.

On the other hand, the AirPods Pro 2 is equipped with the most sophisticated charging case, which includes MagSafe compatibility for easy connection with MagSafe chargers and a built-in lanyard loop—attributes not available with the AirPods 4 cases.

### Battery Duration

Battery duration is another aspect in which the new AirPods 4 differ from earlier models. The standard AirPods 4 without ANC provide up to 5 hours of listening time per charge. However, with ANC turned on, this figure decreases to merely 4 hours. In comparison, the AirPods Pro can sustain up to 6 hours with noise cancellation activated.

All variations come with a charging case capable of recharging the earbuds around six times, totaling up to 30 hours of listening time.

### Pricing

The pricing framework for the latest AirPods series is outlined as follows:
– **AirPods 4 (without ANC)**: $129
– **AirPods 4 (with ANC)**: $179
– **AirPods Pro 2**: $249 (though often available at a lower price from multiple retailers)

Choosing the AirPods 4 with ANC will cost an additional $50 over the base model, while selecting the AirPods Pro 2 involves an extra $70. The Pro variant features an in-ear design, improved battery life, volume controls via swipe gestures, and a MagSafe case. Importantly, the AirPods Pro 2 will also include new hearing assessments, hearing aid functionalities, and hearing protection features, set to debut later this year.

## Conclusion

The newly released AirPods 4 with Active Noise Cancellation offer an attractive choice for Apple fans in search of wireless earbuds that do not feature an in-ear style. Priced at $179, they provide a good balance between performance and cost. Nevertheless, for those who value enhanced noise cancellation, longer battery life, and additional features, the AirPods Pro 2 continues to be the premium selection, despite the higher price tag.

In essence, Apple’s latest AirPods lineup addresses a wide array of users, ensuring there’s a suitable option for everyone, whether you favor the straightforward nature of the base model or the sophisticated features of the Pro variant.

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Leaked Document Indicates Nintendo Plans to Reveal $400 Switch 2 in October

# Nintendo Switch 2 Announcement Leak: Insights So Far

As the gaming community buzzes with excitement for the next major console debut, all attention is directed towards Nintendo, which is believed to be gearing up for the unveiling of its next-gen console, the **Nintendo Switch 2**. Based on a recent leak, the official announcement may happen soon, with the console anticipated to be priced at **$400**. Here’s all the information currently available stemming from this captivating leak.

## The Leak: What’s Been Uncovered?

The latest details come from a **Discord user** known as “moistycharlie,” who has a history of making accurate predictions about various gaming happenings, including the recent **PS5 Pro** announcement. This user claims that Nintendo intends to unveil the **Switch 2** in **early October 2024**, with the base model expected to carry a price tag of **$400**.

This leak corresponds with previous speculation indicating that Nintendo has been developing a new console to succeed the immensely popular **Nintendo Switch**, launched in 2017. Although Nintendo has remained mum on any official information, the gaming scene has been rife with chatter for months.

## Two Variants of the Switch 2?

Curiously, the leak also points to the existence of **two models** of the Switch 2. The base model, anticipated to be priced at **$400**, will reportedly be a digital-only version, which means it won’t accommodate physical game cartridges. On the other hand, a second variant could be priced at **$449** and will support physical game media, appealing to traditional gamers who favor owning tangible copies of their games.

This pricing model seems logical, as it reflects the strategy employed by other leading console makers like **Sony** and **Microsoft**, both of which provide digital-only and physical media options for their consoles.

## Why the $400 Price?

Assuming the leak holds true, the **$400 price** for the Switch 2 would render it the priciest Nintendo console thus far. Nonetheless, it would still be considerably less expensive than the **PS5 Pro**, which has just been launched with a base price of **$700**. Considering Nintendo’s track record of delivering more budget-friendly gaming solutions compared to its rivals, this pricing could position the Switch 2 as an appealing option for gamers in search of a next-gen experience without overspending.

## What Features Might We Expect?

While the leak lacks specific technical details, various speculations have circulated regarding the **technical features** of the Switch 2. Some reports indicate it may support **4K resolution** when docked, improved **battery longevity**, and bolstered **performance** in both handheld and docked configurations. Moreover, there are hints of **backward compatibility** with the original Switch, allowing players to transition their current game libraries.

## Timing of the Announcement

The prospective timing for this October announcement is especially intriguing. With the **holiday season** approaching, revealing the Switch 2 soon would grant gamers ample opportunity to make their buying decisions. Furthermore, a 2024 launch would coincide with seven years since the original Switch’s debut, a common lifespan for gaming consoles.

## Should We Trust the Leak?

While the leak’s source has proven reliable in the past, it’s prudent to view this information cautiously. Nintendo is renowned for keeping its plans under wraps, and no official confirmations concerning the Switch 2 have been made. Nevertheless, the frequency of recent rumors and leaks indicates that an official announcement may indeed be on the horizon.

## Conclusion

If the rumors hold water, the **Nintendo Switch 2** could potentially revolutionize the gaming landscape, delivering next-gen capabilities at a competitive rate. With a possible reveal in **early October** and an initial price of **$400**, the Switch 2 could attract both casual and dedicated gamers alike. As we await official word from Nintendo, anticipation grows for what might be one of the most awaited gaming announcements of the year.

Stay tuned for further updates as we near the rumored announcement timeline!

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“1990s Music Industry Hard Drives on the Brink of Breakdown Because of Obsolete HDD Technology”

### The Delicacy of Hard Drives: An Urgent Reminder for Data Preservation

In our digital era, hard drives represent the foundation of data storage, commonly utilized in various sectors for everything from personal documents to vital corporate data. Nevertheless, recent insights from Iron Mountain, a firm specializing in enterprise storage and destruction, indicate that hard drives might not be as dependable for long-term archiving as many assume. Alarmingly, a considerable number of hard drives from the 1990s are now beyond retrieval, raising concerns about the longevity of this storage medium.

#### The Music Industry’s Archival Crisis

Among the sectors most impacted is the music industry, which has depended significantly on hard drives to save digital audio files, mixing sessions, and other essential data. As highlighted by *Mix*, a trade publication devoted to the music field, Iron Mountain has been assigned with the task of archiving media vaults for various entertainment entities. The results are disheartening: around 20% of the hard drives from the 1990s sent to Iron Mountain are completely inaccessible.

Robert Koszela, global director for studio growth and strategic initiatives at Iron Mountain, stressed the seriousness of the matter. “In our industry, when we find a fundamental issue with a format, it’s crucial to inform everyone,” Koszela stated to *Mix*. “It might sound like a promotional pitch, but it’s not; it’s a call to action.”

#### The Ascendancy and Decline of Hard Drives in Archiving

Hard drives became favored over older storage mediums such as spooled magnetic tape, which was susceptible to decay, substrate separation, and disasters like fires. The advent of digital audio workstations and editing software further propelled the transition to hard drives, perceived as more accessible and dependable. However, hard drives carry their unique challenges, particularly for prolonged storage.

In contrast to magnetic tapes, which can occasionally be salvaged post-partial degradation, hard drives are heavily reliant on both their magnetic platters and the reading hardware. Should either part fail, the complete drive may become unreadable. This poses a significant challenge for archival purposes, where data might not be accessed for years or even decades.

#### The “If It Spins” Conundrum

Iron Mountain pointed out that if the magnetic platters within a hard drive can still rotate and are not physically impaired, there might be a possibility to recover the data. However, this scenario is becoming less frequent. Musicians and studios aiming to remaster old tracks are finding that even when hard drives have been maintained in ideal conditions—standard temperature and humidity controls—many have failed beyond restoration.

Koszela recounted a particularly tragic instance: “It’s heartbreaking to witness a project arrive at the studio, a hard drive in a pristine case with the packaging and tags from where it was purchased still intact. Beside it sits a case holding the backup drive. Everything’s organized. And both of them are useless.”

#### Entropy Always Prevails

The dilemma of hard drive failure is not exclusive to the music industry. The larger tech community has long recognized the intrinsic delicacy of digital storage media. A discussion on *Hacker News* following the revelations from Iron Mountain underscored the widespread nature of this issue. As one user succinctly noted, “You can’t rely on any medium, so you duplicate important items repeatedly into new storage. Optical media deteriorates, magnetic media loses charge, bearings jam, flash storage depletes, etc. Entropy always wins, often much quicker than you expect.”

Indeed, no storage solution is exempt from the effects of time. Optical discs such as CD-Rs and DVD-Rs are susceptible to “disc rot,” while flash storage devices, like SSDs, may experience charge loss over time, making data unreachable. Even Linear Tape-Open (LTO), a format intended specifically for long-term tape storage, encounters compatibility challenges across different generations.

#### The Uncertainty of Hard Drive Failure

The understanding that hard drives will inevitably fail is not a new revelation. In 2005, *Ars Technica* published an article regarding the “five stages of hard drive demise,” cautioning users about the certainty of failure. More recently, backup service provider Backblaze presented data indicating that hard drives are most likely to fail within the first three years of their operation, although no drive is entirely safe from malfunction. A 2007 study by Google regarding server drives also exposed that hard drive failures are largely unpredictable, and factors such as temperature are not as crucial as previously assumed.

#### Lessons for the Future

Iron Mountain’s alert serves as a stark reminder that no storage medium is flawless for long-term preservation. Whether you’re a musician, a filmmaker, or a business proprietor, the essential lesson is that data preservation necessitates ongoing vigilance. Relying on a single medium, particularly one as susceptible to failure as hard drives, is a recipe for disaster.

To lessen the threat of data loss, experts advocate for a multi-pr

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OpenAI Unveils New “Reasoning” AI Models: o1-preview and o1-mini

# OpenAI Launches “Strawberry” AI Model: A New Dawn for Reasoning and Problem-Solving?

On Thursday, OpenAI unveiled its eagerly awaited “Strawberry” AI language model, officially designated as **OpenAI o1**. This fresh model family, which features variants such as **o1-preview** and **o1-mini**, promises considerable enhancements in reasoning and problem-solving abilities relative to its forerunners. The models are now accessible to **ChatGPT Plus** subscribers and select API users, heralding a new phase in the development of large language models (LLMs).

## What’s Different in OpenAI o1?

OpenAI asserts that **o1-preview** outshines its predecessor, **GPT-4o**, in various essential domains, including competitive programming, mathematics, and scientific reasoning. According to OpenAI, this model has shown remarkable results on benchmarks, like scoring in the **89th percentile** on competitive programming challenges from [Codeforces](https://codeforces.com/contests/) and achieving a remarkable **83%** on a qualifying exam for the **International Mathematics Olympiad**—a notable improvement from GPT-4o’s 13% score.

Nonetheless, despite these enhancements, initial users have observed that o1-preview does not consistently exceed GPT-4o across all metrics. Some have also pointed out the model’s slower response times, which are linked to its multi-step processing method. This lag stems from o1’s new reasoning abilities, which engage in a more complex, step-by-step problem-solving strategy.

### A Fresh Perspective on Reasoning

The standout innovation in OpenAI o1 is its improved reasoning capabilities. OpenAI credits these enhancements to a groundbreaking **reinforcement learning (RL)** training strategy. This method encourages the model to “analyze” problems more thoroughly prior to providing a response, similar to the **chain-of-thought prompting** technique that has been proven to enhance outputs in other LLMs. The model is engineered to iteratively explore various techniques and acknowledge its own errors, culminating in more precise and reflective answers.

This innovative training method proves particularly effective for tasks that necessitate planning and multi-step reasoning, such as intricate programming challenges or scientific inquiries. However, it’s essential to understand that these advancements do not render o1 a “miracle model” that eclipses earlier versions in every manner, as OpenAI product manager **Joanne Jang** warned in a [tweet](https://x.com/joannejang/status/1834286774140498368).

## Benchmark Performance: Remarkable Yet Not Without Challenges

OpenAI has presented several benchmark results to showcase o1’s strengths. Apart from its robust performance in competitive programming and mathematics, the company claims that o1 operates on par with **PhD students** in specific tasks in physics, chemistry, and biology. However, these assertions are expected to face scrutiny as independent researchers and users undertake their own assessments in due course.

It is pertinent to highlight that AI benchmarks are often criticized for their lack of reliability and susceptibility to manipulation. Earlier this year, **MIT Research** [questioned](https://www.fastcompany.com/91073277/did-openais-gpt-4-really-pass-the-bar-exam) some benchmark claims related to GPT-4, indicating that OpenAI’s performance metrics should be approached with skepticism until further validation.

## o1-Mini: A Budget-Friendly Option

In addition to o1-preview, OpenAI has also rolled out **o1-mini**, a more compact and economically viable version of the model. Priced at **80% less** than o1-preview, o1-mini is specifically optimized for coding tasks, presenting a cost-effective solution for developers and companies in need of AI-driven programming support.

## A Varied Array of Abilities

While OpenAI has shared multiple demonstration videos showcasing o1’s prowess in tackling intricate programming tasks and logic puzzles, one particular demonstration has drawn attention for its simplicity: counting the number of “R”s in the word “strawberry.” This task, which has become somewhat of a meme within the AI community, is notoriously challenging for LLMs due to their tokenization of words into data segments. However, o1 successfully completed the task, illustrating its capability to “consider” its own processes and arrive at the correct answer.

This seemingly minor demonstration brings to light one of o1’s most captivating abilities: its capacity to engage with tasks demanding a deeper comprehension of language structure, an area where earlier models have often faltered.

### Initial Hands-On Feedback

Early users of o1-preview have shared their impressions online, with many expressing a measured optimism regarding the model’s potential. **Wharton Professor Ethan Mollick**, for instance,

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