A central goal that modern physicists share is finding a single theory that can explain the entire universe and unite the forces of nature. The standard model, for example, leaves , , and even gravity ...

String theory is a purported theory of everything that physicists hope will one day explain … everything. All the forces, all the particles, all the constants, all the things under a single ...

String theory attempts to unify all forces and particles in the universe using vibrating strings. It aims to explain the Standard Model of particle physics, which is incomplete. String theory predicts ...

NOTRE DAME, IN / ACCESS Newswire / August 23, 2025 / For the first time, researchers have presented a unified mathematical formulation that compactly brings together the known fundamental interactions ...

CUNY physics professor Kaku (The Future of Humanity: Our Destiny in the Universe) shines light on a theory that could “unravel the deepest mysteries of space and time” in this riveting work of popular ...

For more than a century, physicists have suspected that the familiar three dimensions of space and one of time might be only ...

Note: For a definition of unfamiliar terms, see our glossary. The fundamental particles of the universe that physicists have identified—electrons, neutrinos, quarks, and so on—are the "letters" of all ...