A century-old debate ends as physicists prove Einstein wrong using single photons to test quantum theory with unprecedented ...

A team of researchers at University of Science and Technology of China (USTC) has reconstructed one of Albert Einstein’s most ...

The constancy of the speed of light is a pillar of modern physics, but questions persist about its absolute universality.

Chinese researchers have successfully conducted an experiment proposed by Albert Einstein, confirming Niels Bohr's quantum theory predictions.

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

Researchers confirm Bohr's predictions over Einstein's theory in a groundbreaking one-atom experiment, revealing insights ...

When two particles are entangled, the state of one is tied to the state of the other. Victor de Schwanberg/Science Photo Library via Getty Images The 2022 Nobel Prize in physics recognized three ...

Three letters written by Albert Einstein in 1945 are up for auction and offer an intriguing glimpse into the renowned physicist's criticisms of how scientists were interpreting physics at the quantum ...

The speed of light has been one of science’s most trusted markers of stability. For more than a century, the idea that light ...