A new physics paper takes a step toward creating a long-sought "theory of everything" by uniting gravity with the quantum ...

Discover how Einstein’s theory of special relativity reshaped physics by linking space, time, mass ... vast distances — all in the absence of gravity. For gravity, Einstein expanded on ...

Flynn-Evans said that some of the astronauts do actually find the zero gravity ‘comforting’ while they’re sleeping. “In space ...

These equations combine space and time to create space-time. Gravity is explained by these equations, which are consistent with what we see in reality. All three dimensions of space (height ...

University of Colorado Boulder astrophysicist Jeremy Darling is pursuing a new way of measuring the universe's gravitational ...

Physicists from the University of Aalto in Finland have proposed a new view of gravity, which they say is compatible with the ...

Quantum ideas describe particles and fields in tiny packages, but general relativity paints gravity as smooth curves in space ...

A new theory challenges the Big Bang, suggesting the universe began with ultra-fast bursts, known as temporal singularities, ...

A new way of explaining gravity could bring us a step closer to resolving the heretofore irresolvable differences it has with ...

In a bold step toward solving one of science’s most puzzling problems, researchers have proposed a new way to bring gravity ...