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A new study just added an interesting twist to the complicated history of the physics theory.

Another day, another TikTok dating trend — but this time, it’s spiritual. If you’re anything like us, your FYP is popping off with mushy montage videos of couples kissing, hugging, and celebrating ...

Tenets of quantum mechanics and special relativity, among other theoretical ideas, lead inexorably to string theory.

If you could take an apple and break it into smaller and smaller parts, you would find molecules, then atoms, followed by ...

Physicists searching for a better understanding of quantum gravity stumbled upon something unexpected: the defining ...

The original version of this story appeared in Quanta Magazine. String theory captured the hearts and minds of many physicists decades ago because of a beautiful simplicity. Zoom in far enough on a ...

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.

At the turn of the century, it sounded as if string theory could give us big answers about the universe. Well… has it? String theorists, this one may be for you. The theorized object warps spacetime ...