It is something like the "Holy Grail" of physics: unifying particle physics and gravitation. The world of tiny particles is ...

TU Wien researchers have uncovered a quantum twist to the paths particles take through spacetime — one that could finally ...

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

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

Quantum theory fails to explain how the reality we experience emerges from the world of particles. A new take on quantum ...

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

It is something like the "Holy Grail" of physics: unifying particle physics and gravitation. The world of tiny particles is described extremely well ...

Two clashing ideas about disorder inside black holes now point to the same strange conclusions, and it could reshape the ...

Physicists have demonstrated with unprecedented accuracy that the speed of light remains constant. In 1887, a landmark physics experiment was carried out by American researchers Michelson and Morley.

In the end, the Universe becomes a place where gravity and quantum physics slowly turn all mass into faint streams of particles.

The speed of light has been one of science’s most trusted markers of stability. For more than a century, the idea that light moves through space at a constant speed has supported some of physics’ most ...

110 years ago today, Albert Einstein published his General Theory of Relativity, which redefined the relationship between matter and gravity. Suddenly, our mysterious universe made a little more sense ...