Quantum theory and general relativity have long described the universe with incompatible languages, one speaking in ...

Physicists have chased a unified description of nature for more than a century, yet quantum theory and gravity have ...

For close to a century, scientists have been trying to marry Albert Einstein’s General Theory of Relativity and quantum ...

In his discussion of accelerated motion on page 60 of "The Meaning of Relativity," Albert Einstein made an approximation that allowed him to develop the theory of relativity further. Einstein ...

Black holes, these extreme cosmic entities, might well hold the missing clues to solve one of physics' greatest mysteries: the unification of general relativity and quantum mechanics. For over a ...