String theory attempts to unify general relativity and quantum theory. Popular in the 1990s, string theory fell out of favor as it failed to provide testable predictions and required ten dimensions ...

Physicists may have uncovered a surprising new clue that string theory—the idea that the universe is built from unimaginably tiny vibrating strings—could be more than just a mathematical fantasy.

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 2 minutes Smart ...

A single day of sunlight will fully recharge their battery. A single day of sunlight will fully recharge their battery. is a senior reporter who’s been covering and reviewing the latest gadgets and ...

Bluegrass superstar (it's kind of fun to have one of those these days, huh?) Billy Strings posted a photo of himself and some nasty-looking X-rays that came from an ill-advised bit of backstage ...

This article is part of Kotaku Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. The EGO Power+ String Trimmer is a 56-volt cordless ...

"At least I didn’t hit my head or break my wrist or something," said Strings on Instagram as he shared the rescheduled tour dates Jack Irvin has worked at PEOPLE since 2022. He covers and edits daily ...

As the global energy transition moves from capacity growth to quality growth, solar plants are being asked to deliver more than nameplate output. Developers, investors and grid operators now expect ...

You may not be thinking about lawn care right now, but for $30, this deal is worth grabbing and sitting on until spring. By Stan Horaczek Published Jan 23, 2026 2:20 PM EST Add Popular Science (opens ...

America’s AI boom is pushing the nation’s largest power-grid operator to the brink of a supply crisis. Sixty-seven million people in a 13-state region stretching from New Jersey to Kentucky get their ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 7 minutes ...