A team at DGIST has overcome key challenges in lithium metal battery technology by introducing an electrolyte additive.

After moving to a Li-ion 16-volt low-voltage battery in 2021, Tesla has quietly switched to an LFP 12.8-volt equivalent with ...

Unlike electrified vehicles like plug-in hybrids, which use small batteries to complement internal combustion engines, a pure ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

If the battery needs to be replaced, this report will tell you long before it has a chance to fail. Here's how to generate the report and what to look for. Generate a Battery Report in Windows 10 ...

If your music system includes a turntable, a phono preamp is a must-have component in the product chain. Also called a phono stage, this component is essential for the playback of vinyl records. It ...

Astronaut Sunita Williams finally returned from her outstretched ISS mission in March 2025. See photos of her from before and after. Sunita “Suni” Williams is an accomplished astronaut and ...

In our lab, we use a robotic arm to interact with each phone until the battery runs flat. Our experts also check how long each phone takes to reach full charge, as well as the battery percentage after ...

It's not the champ by a huge margin, but the 5,100 mAh battery is a big step up from the 8a's 4,492 mAh cell and squeaks past the Pixel 9 Pro XL at 5,060 mAh. Google says the phone is good for 30 ...

However, many expected the iPhone 15 series to fall in the latter category as it packs a USB-C port in lieu of the long-standing Lightning connector ... Apple has improved battery life or brought ...

Joining the Starliner astronauts for the water landing off the Florida coast were NASA astronaut Nick Hague and Roscosmos cosmonaut Aleksandr Gorbunov – the two Crew-9 astronauts. Butch Wilmore ...

Wilmore and Williams then officially became part of the Crew-9 team, staying aboard the ISS for a full six-month mission. Their long-awaited return was finally set in motion when Crew-10 lifted ...