Pushing the limits of structured light, applied physicists report a new type of optical vortex beam that not only twists as it travels but also changes in different parts at different rates to create ...

Of course, battery-powered estates also come with environmental and car tax benefits compared to ICE-powered estates, though you do pay a premium for an electric powertrain. As you’d expect ...

In all cases, it's helpful to keep a pocketable power bank in your pocket or bag just in case. Here are eight tips for diagnosing and extending your iPhone's battery life. Some apps drain more ...

MOSCOW – Russia’s President Vladimir Putin on March 27 launched a nuclear-powered submarine equipped with hypersonic Zircon missiles capable of travelling at several times the speed of sound.

President Vladimir Putin launched a nuclear-powered submarine named Perm, equipped with hypersonic Zircon missiles capable of traveling at several times the speed of sound. Zircon missiles have a ...

However, in the real world, the practical power output would likely degrade much sooner due to materials breaking down over such a timeframe. The prototype battery has a power density of 20.75 ...

But BYD's new chargers will incorporate battery storage which means they will require less grid connection to achieve such high power charging,” said BNEF’s charging infrastructure researcher ...

As U.S. transit agencies increasingly order buses powered by batteries or hydrogen fuel cells ... Stadler is also supplying eight battery-electric trains for Chicago’s Metra commuter railroad system.

Meanwhile, South Korean researchers have developed a prototype betavoltaic battery powered by the carbon-14 isotope. The uranium battery concept (Image: JAEA) The uranium storage battery utilises ...

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. Wind turbines dot the coast line along a giant ...

“As wireless power demand increases with AI, electric vehicles, and smart robotics, we must choose between continuing environmental damage or adopting safer, more sustainable nuclear battery ...

And because radiocarbon degrades very slowly, a radiocarbon-powered battery could theoretically last for millennia. In a typical betavoltaic battery, electrons strike a semiconductor, which results in ...