One of the biggest reasons that Ultra watches like the Apple Watch Ultra 2 and Galaxy Watch Ultra appeal to so many people is the battery life ... of the same price and size.

Our Apple Watch Series 10 vs. Pixel Watch 3 XL face-off compares how these two popular smartwatches stack up in our ...

Ups and downs are sure to follow any product line as it progresses, with OnePlus series of smartwatches being no exception.

The Apple Watch Series 10 is Apple’s smartest, thinnest and largest-screen watch to date, packed with all the ...

The zinc-air batteries, which can generate up to a volt, are as thin as a human hair. A battery designed by MIT chemical engineer Michael Strano and colleagues could make it possible for cell-size ...

Dive into our TicWatch Atlas review to discover why its impressive feature set and comfort might not be enough to justify the ...

The OnePlus Watch 2R is a streamlined version of its flagship sibling, with a sharp design and marathon battery life at a ...

After hours: October 24 at 5:14 PM EDT ...

At close: October 24 at 4:00 PM EDT ...

In combined battery capacity deployed – a better indicator of battery materials demand than unit sales alone – the global electric car market expanded by 22% so far this year. In total ...