Examining Einstein’s equivalence principle The atom chip used in the quantum Galileo interferometer experiment. In the experiment, the chip was upside-down and the atoms manipulated just below it.

Physicists have detected strong evidence that heavy, fleeting Z bosons can become quantum entangled during Higgs boson decays ...

The extended Gross-Pitaevskii equation accurately predicted behaviour within these experiments up to dipolar lengths of 6,000 atomic units, a surprising level of fidelity for complex interacting ...

A nuclear engineer reacts to PBS Space Time’s wild application of Einstein’s equations, exploring the physics behind the ...

Silicon Valley may end mathematical trophy hunting by making sport of it. But the modern mathematical landscape is so much ...

A new experiment found that a falling quantum wave behaves just as Einstein’s equivalence principle predicts. The result ...

The UChicago mathematics professor spoke to the Maroon about his work proving one of the decade’s most important results in mathematical physics.

Does gravity act equally on all particles in the universe, or are there differences between ordinary and exotic matter? Physics professor Anna Soter and her team at ETH Zurich and the Paul Scherrer ...

Thanks to Einstein's theory of relativity, numerous tests have concluded tangible effects on how we on Earth record and ...

Hidden correspondences hint at a deeper structure to the mathematical universe. Our columnist unpacks one of those connections and asks mathematicians what they might mean.

Philip Ball is a science writer based in London. It has also become a yardstick for leaders in the field of ...

Scientists have spotted the first hints that Albert Einstein's formulation of gravity operates in the quantum realm. The hints have to do with observations of a falling quantum ob ...