The world’s first all-optical radio runs on laser light, not electricity, opening new possibilities for stealth sensors and ...

Short video on replacing the rtc battery of a Taranis X9D Plus or any other OpenTX based radio. It's not a critical thing to ...

GM’s new lunar EV battery will drive NASA’s Artemis astronauts across the Moon for 10 years through extreme heat and cold.

The latest update is out from Quantum Numbers ( (TSE:QNC) ).

A battery replacement costs $99 for the iPhone 17, and $119 for the iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air. A cracked screen will cost you $329 for the iPhone 17, iPhone 17 Pro, and iPhone ...

Most modern smartphones are thin, lightweight devices meant to fit comfortably in your pocket or take up little space in your bag. The 8849 Hike is not one of those phones. Instead it’s a rugged ...

While quantum entanglement mimicks the first law of thermodynamics in terms of entropy in a system, scientists wonder if the second law—especially the part about reversibility—could hold true. A new ...

The Tesla Model Y has absolutely dominated the electric crossover market, up until recently, outselling competitors by impressive margins across the globe. This midsize SUV hits the sweet spot that ...

For more than a decade, scientists have been investigating ways to develop a “quantum battery” that stores energy using photons rather than electrons or ions. While quantum batteries—thanks to ...