A new quantum recipe for black holes could be the first step toward a theory of "quantum gravity", the "holy grail" of ...

This year, Einstein's theory turns 100 years old. To celebrate that milestone, a local astrophysicist is taking it upon himself to make relativity easier for all of us to understand.

Albert Einstein was famous for many things, but his greatest brainchild is the theory of relativity. It forever changed our understanding of space and time. The universality of physics means that ...

Quantum field theory is a probability-based theory of interactions among infinitesimally small particles and general relativity is a deterministic theory of large-scale geometry of the universe.

It is because 2015 marks a century since the publication of Einstein’s most important work, his General Theory of Relativity. It was published on November 25th, 1915, 100 years ago yesterday ...

The preparatory manuscript to the theory of general relativity of Albert Einstein, during their presentation a day before being auctioned at Christie's auction house in Paris, Nov. 22, 2021.

The first photo of a black hole has revealed more support for Albert Einstein’s theory of general relativity. The size of the black hole’s shadow matches up with Einstein’s theory, making it ...