In physics, string theory is a theoretical framework in which the point-like particles of particle physics are replaced by one-dimensional objects called strings. String theory describes how …

Nov 21, 2025 · String theory, in particle physics, a theory that attempts to merge quantum mechanics with Albert Einstein’s general theory of relativity. The name string theory comes …

Jun 7, 2021 · What Is String Theory? String theory provides a theoretical framework in which all particles, from photons to quarks, are one-dimensional strings as opposed to zero-dimensional …

May 20, 2025 · String theory is an idea in physics that says all the fundamental particles in the universe are really tiny “strings” vibrating in different ways. It’s essentially an attempt to unify …

Apr 14, 2025 · String theory is a complex and fascinating subject that has captured the imagination of scientists and laypeople alike. In simple terms, string theory proposes that the …

String Theory is a bold idea in theoretical physics that tries to explain everything in the universe—from tiny particles like electrons to massive objects like galaxies—using one …

String theory is perhaps the most high-profile candidate for what physicists call a theory of everything – a single mathematical framework capable of describing the entirety of the known...

May 25, 2025 · String theory is like trying to figure out a puzzle with many pieces. At its heart, it suggests that the tiniest bits of the universe aren't point-like particles but rather tiny strings that …

May 23, 2025 · String Theory did not burst forth fully formed like Athena from the head of Zeus. It crept into physics gradually, almost incidentally, through the back door of particle physics and …

String theory is a candidate for a unified theory of the four fundamental forces of nature: electromagnetism, the weak force, the strong force, and gravity. Particles in string theory are …