Lowe's is giving away a slew of DEWALT power tools, including 12V battery packs — but only if you hurry. Here's how you can get in on this freebie deal before it ends.

Todd Kingston is using an accelerating rate calorimeter system in his laboratory to test batteries for safety and performance. Photo by Christopher Gannon. AMES, Iowa – You can’t tell it was a lithium ...

CMF by Nothing Watch 3 Pro Retail Packaging Box Leaked Online, Revealing 1.43″ AMOLED Circular Display, Dual-Band GPS, Up to 13 Days Battery Life, and More ...