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China’s Cutting-Edge Hypersonic Wind Tunnel Exceeds U.S. Abilities

hypersonic missiles capable of reaching the U.S.) exponentially.

Despite being remarkable, the JF-22 is not the inaugural wind tunnel globally capable of extraordinary speeds. Numerous others have managed to achieve at least Mach 20 over time. Nevertheless, it seems to be the first capable of simulating scenarios up to Mach 30 — placing it significantly above what is regarded as the United States’ most sophisticated wind tunnel, LENS II, which only attains Mach 7. Furthermore, sources indicate that China’s JF-22 can operate for an average of 130 milliseconds, while the LENS II reportedly has a maximum runtime of 30 milliseconds.

Transforming America’s wind tunnels

The Top New Video Recording Functionality of the Samsung Galaxy S26 Ultra

things that Android smartphone cameras are capable of that iPhones cannot replicate. Nevertheless, Samsung is aiming to advance night mode photography and video capabilities with the Galaxy S26 Ultra. The newest flagship model from the Korean manufacturer features an innovative Nightography Video function, which serves as Night Mode for Video. This feature is designed to simplify the process of filming videos in low-light settings.

This is significant because currently, Samsung asserts that only the S26 Ultra, S26+, and S26 possess the latest Nightography Video capability. However, many previous Galaxy device generations, like the Galaxy S25 Ultra, have boasted impressive Night Modes for photography. So, what exactly differentiates the S26 in this area?

The core of the enhancement ultimately hinges on the S26 series incorporating an automatic night mode rather than necessitating manual activation. This implies that the device along with the AI utilized by the camera will assess the amount of light entering the camera lenses, adjusting accordingly as it deems necessary; it removes the uncertainty of whether or not to activate night mode. Even better, it extends this functionality to the S26’s video recordings, with the new Nightography mode reportedly outperforming the S25 Ultra, as its Auto Night Mode engages in low-light scenarios.

How to activate manual night mode settings on the S26

Five Reasons to Steer Clear of Your Internet Service Provider’s Router

When you subscribe to a new internet service, the Internet Service Provider (ISP) typically includes a router in the offer. This is convenient as it allows you to immediately connect to the internet without adjusting any settings on the network or router. While this may suffice for many users, it may not always be the best option. You could find yourself with obsolete hardware, restricted control, subpar performance, and inadequate security. Furthermore, you might end up spending more on the ISP’s router over time than you would for a new one.

ISPs generally produce or procure routers in large quantities aimed at convenience rather than performance. This approach makes them cheaper and simplifies the repair process. Additionally, some manufacturers may restrict customizations to ensure stability, which can adversely affect the router’s performance. That’s why some individuals have chosen to replace their ISP’s router with one that offers superior security, performance, and Wi-Fi coverage.

The router may be outdated

Examination of the HyperDrive Next Enclosure for Mac: Attaining 80Gbps Speeds for SSDs Along with Extra Features

### HyperDrive Next: A Revolution in External Storage for Mac

Upgrading internal storage on Macs can be excessively costly, prompting many users to look for external alternatives. Unfortunately, external drives often bring their own difficulties, including possible trade-offs in speed and reliability. The **HyperDrive Next** strives to resolve these problems by providing outstanding performance for external drives designed for Mac users.

#### Introducing the HyperDrive Next

Launched at **CES 2026**, the HyperDrive Next boasts an impressive **80Gbps** via **USB 4 v2.0**. This feature makes it ideal not just for SSDs but also for a variety of M.2 cards, such as AI accelerators and networking cards. The enclosure includes two USB-C ports: one for data transfer and another for external power, increasing its functionality.

#### Principal Features

A remarkable characteristic of the HyperDrive Next is its capacity to support SSDs that are fitted with built-in heatsinks. Many high-speed SSDs are now designed with heatsinks, but numerous M.2 enclosures do not cater to this configuration. The HyperDrive Next does, guaranteeing optimal performance without the risk of overheating. Moreover, it is constructed to be entirely tool-free and offers **IP55** dust and water resistance, making it a durable option for mobile users.

While firsthand evaluation of its performance for AI cards or networking expansion is limited, its support for **80Gbps** distinguishes it from other offerings in the marketplace.

#### Performance Statistics

In tests using a **2TB WD Black SN850X**, the HyperDrive Next recorded outstanding write speeds of **3167MB/s** and read speeds of **3092MB/s**. For reference, the internal **2TB SSD** in an M3 iMac provides approximately **3273MB/s** write and **2984MB/s** read speeds. These findings suggest that the HyperDrive Next can rival internal drives, easing concerns regarding speed when exploring external options.

#### Final Thoughts

The HyperDrive Next is an impressive external enclosure that merges exceptional peak speeds, a sturdy aluminum build, and resilience against water and dust (especially when utilizing the included silicone case). Its adaptability makes it a superb option for M.2 accessories.

Although it is priced at **$199.99**, it is a valuable investment for those in search of premium performance in external storage. Interested individuals can [buy the HyperDrive Next on Amazon](https://amzn.to/4sjionM).

Indie App Highlight: ‘VariAlarm’ Improves Alarm Clock Capabilities with Tailorable Scheduling Options

# VariAlarm: Transforming Alarm Management for iOS Users

In the contemporary fast-paced environment, effective time management is essential, and alarms are pivotal in helping individuals keep on track. However, managing numerous alarms can frequently become burdensome and monotonous. Introducing VariAlarm, a groundbreaking app aimed at simplifying alarm management by dynamically modifying alarms based on users’ schedules instead of depending on set times.

## Key Features of VariAlarm

### Dynamic Alarm Templates

A prominent feature of VariAlarm is its capacity to generate customizable alarm templates. This capability permits users to configure various alarm settings according to their daily habits. For example, on days designated for the gym, a user may opt for a 5:45 AM alarm followed by a reminder at 6:00 AM. In contrast, on workdays, a straightforward 7:00 AM wake-up call might be adequate. By removing the necessity of manually resetting alarms every evening, VariAlarm saves users both time and effort.

### Calendar Integration

VariAlarm enhances convenience by incorporating Apple Calendar integration. This functionality guarantees that alarms automatically adapt to alterations in the user’s schedule. If a morning meeting is postponed, for instance, the related alarms will adjust accordingly. This seamless synchronization improves the user experience and aids in sustaining an organized daily agenda.

### Enhanced Customization

To accommodate personal preferences, VariAlarm enables users to adjust the volume and length of their alarms. This customization guarantees that users can awaken in a manner that aligns with their individual comfort levels. Furthermore, the app provides lock screen widgets for quick access to alarm configurations, keeping users updated regarding their forthcoming alarms.

## Downloading VariAlarm

VariAlarm can be downloaded for free from the App Store for iPhone users with iOS 26 and above. For those desiring a more extensive experience, which includes additional templates, automation, and scheduling options, VariAlarm Pro is offered at $1.99 per month or $14.99 annually. Users may also benefit from a 7-day free trial for the subscription offerings. For a limited duration, a lifetime acquisition of VariAlarm is available for a one-time cost of $14.99.

## Conclusion

In summary, VariAlarm signifies a considerable enhancement in alarm management for iOS users. With its dynamic templates, calendar integration, and customizable functionalities, it presents a user-friendly answer to the frequent challenge of managing multiple alarms. Whether you are an early riser or someone with a variable schedule, VariAlarm is tailored to adjust to your requirements, making it an essential addition to your daily routine.

Anthropic Ends OpenClaw Access for Claude Subscribers in Cost-Cutting Move

In short: Anthropic has blocked Claude Pro and Max subscribers from using their flat-rate plans with third-party AI agent frameworks, starting with OpenClaw. The move, which took effect on 4 April 2026, shifts the cost of running autonomous agents onto users through a pay-as-you-go billing tier. The creator of OpenClaw, who joined OpenAI in February, called […]

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