Author: sparta

unique ability of geckos to sense vibrations, and the capacity of sandpipers to locate objects hidden beneath the sand using their beaks. The research adopted similar methods as those used with sandpipers, requiring human participants to discover an object concealed in the sand. The participants managed to sense its existence even prior to physically touching the buried object.

This research assembled a group of four scholars from Queen Mary University of London and University College London. Their results were published in the journal of the Institute of Electrical and Electronics Engineers under the title “Investigating Tactile Perception for Object Localization in Granular Media: A Human and Robotic Examination” in 2025. The publication emphasizes that the implications of these results could influence the domain of robotics, as well as other touch-oriented tools and systems utilized for scientific endeavors.

the biggest television screens available for purchase, to the various types of bulbs utilized in households. Yet, not all LED materials are identical. Some are categorized as OLEDs or QLEDs, while others possess more complex characteristics. Certain types don’t even permit the flow of electricity through them. It is this latter classification that has captured notable interest from researchers in recent times, and now, a team of scientists collaborating with the Cavendish Laboratory at the University of Cambridge has made a fascinating discovery that could alter our perception of LEDs entirely. According to a study published in the journal Nature, researchers have been able to transfer electricity through tiny insulating particles that typically do not conduct electricity. These particles consist of various elements, including rare-earth elements like neodymium and ytterbium, and this breakthrough may potentially pave the way for advancements in LED technology as a whole.

Researchers indicate that the particles in discussion, known as insulating lanthanide nanoparticles (LnNPs), have been recognized for their ability to emit intense light when exposed to illumination. However, scientists have consistently faced challenges in inducing the particles to actually conduct electricity. Prior attempts to achieve this have revealed that charges often struggle to access the lanthanide ions within without the application of extreme heat or voltage.

To circumvent this challenge, the participants in this recent investigation sought a method to hybridize the particles. They employed 9-ACA organic dye molecules in conjunction with the LnNPs, enabling them to replace the surface insulators on the particles, thus facilitating charging through a method called triplet energy transfer.

by introducing lossless audio quality, enabling users to enjoy music at a maximum of 24-bit / 44.1 kHz quality without any additional fees after a prolonged wait since the initial announcement in 2021. 

Nonetheless, in addition to its impressive features, Spotify has its flaws. There are several drawbacks that every subscriber of the music streaming platform should be aware of. Some of these unpleasant realities could alter your perspective on the service, and possibly lead you to consider one of Spotify’s competitors.

a humanoid robot that excelled in martial arts, even delivering a kick to the company’s CEO. In contrast to this Chinese firm, which documented multiple takes of the bout, China’s People Liberation Army has not provided any footage of this robot engaging in combat.

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Apple has updated both the CarPlay and CarPlay Ultra experiences with Liquid Glass, support for widgets, and several other handy enhancements, including the option to unpin chats in iMessage and a banner notification whenever you receive a call instead of the call overtaking the entire screen.

While Apple continues to enhance CarPlay, the company maintains strict controls over which applications are permitted on the platform. Although some developers may believe that transforming their software into a driving experience may not be worthwhile, it doesn’t imply that we wouldn’t enjoy having some of the most widely used applications we rely on daily available on the platform, such as Netflix, TikTok, ChatGPT, Starbucks, and others. Here’s why these applications should be compatible with CarPlay, despite currently lacking support.