The world’s energy demand is rising, and NREL’s ULIS power module could help meet it. Demand for energy worldwide is climbing rapidly, driven in part by power hungry data centers that support ...

You’ve probably seen Lichtenberg figures before, those lightning-like traces left by high-voltage discharge. The safe way to create them is using an electron beam to embed charge inside an ...

YouTube creator and self-taught engineer Jeremy Fielding built his regenerative braking rig from spare parts, then made a ...

Tis the season to get the perfect gift. It could be for your nerdy self or even your geeky friends. I have ideas.

Tis the season to get the perfect gift. It could be for your nerdy self or even your geeky friends. I have ideas.

The third-generation wired Nest Doorbell delivers crisp 2K video and leverages Gemini AI to generate detailed event ...

Metro by T-Mobile is offering a free 5G smartphone to new customers who switch carriers. The deal requires signing up for an eligible unlimited plan, with options starting at $40 per month. Eligible ...

Salt water with universal indicator turns red at the counter electrode, showing that the new electrode isn't evolving gas. Sodium-ion batteries may be the answer to the future of sustainable energy ...

Brian Foreman and his wife, Christy, were getting ready to make dinner at their home in Highland, Maryland, when the power went out. While the lights winked out around their neighborhood last May, ...

Scientists have pinpointed Y1 receptor neurons in the brain that can override chronic pain signals when survival instincts like hunger or fear take precedence. Acting like a neural switchboard, these ...

We may receive a commission on purchases made from links. It's no secret to professionals and DIYers alike that there are a ton of power tool brands up for sale these days. The likes of Milwaukee — ...

We all rely on rechargeable batteries for everything from our phones to our cars, but the lithium-ion technology we depend on isn't perfect. It can be expensive, rely on scarce materials, and even ...