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.

If you could take an apple and break it into smaller and smaller parts, you would find molecules, then atoms, followed by subatomic particles like protons and the quarks and gluons that make them up.

Rusty guitar strings are one of the most common frustrations for guitar players. Strings that rust too quickly lose tone, feel rough, break more easily, and struggle to stay in tune. In some cases, ...

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 ...

"I had every intention of carrying on with the tour and Dave Grohling it," Strings said, revealing that the Foo Fighters frontman offered his throne. By Gil Kaufman UPDATE: After the original story ...

Fifty-eight years after it first appeared, string theory remains the most popular candidate for the “theory of everything,” the unified mathematical framework for all matter and forces in the universe ...

Cosmic strings are artifacts of what the universe looked like in the moments before it rapidly changed from a high-energy to low-energy environment—the Big Bang. Today, scientists believe cosmic ...

You can get string in Minecraft by killing spiders, striders, and cats. Your tamed cat can also bring you string as a gift. You also get string in various loot chests around the world and by breaking ...