Ultrahuman has officially announced its new-generation smart ring, the Ultrahuman Ring Pro. Discover all the launch details here.

Legal troubles continue to stymie a U.S. release but Ultrahuman has announced the Ring Pro, which offers remarkably long ...

Most drone engineers pick a lane. You build for speed, or you build for range. Luke and Mike Bell, the father-and-son team from South Africa already famous for pushing electric quadcopters to ...

Viridi batteries have been deployed in New York to replace diesel generators, accelerating a trend where batteries replace and complement generators of all sizes.

Since late 2024, humanoid robots and lithium-ion batteries (especially solid-state batteries) have repeatedly appeared together in industry headlines.

EVs make a lot of sense day to day, but the real question often comes years later, when the biggest component finally asks for attention. Electric vehicles are slowly becoming an accepted part of the ...

Electric vehicles come with some obvious perks, from impressive acceleration and near-silent driving to charging costs that are typically, though not always, lower than fueling up with gas. But ...

Apple is claimed to have announced a half-price battery replacement service for iPhone 13 users in China. That claim has not been verified, but the publication says that consequently Apple has ...

Apple has simplified the battery replacement process and is selling the battery through its Self Service Repair Store, complete with an updated step-by-step guide. Here are the details. Last October, ...

KANAWHA COUNTY, W.Va. (WSAZ) - Kanawha County Schools has given a statement regarding a substitute teacher who was charged with battery and assault of a disabled child on Sept. 5: “Kanawha County ...