Scientists have pulled off a mind-bending quantum experiment that sounds almost impossible: they showed that tiny metal ...
Physicists may have just cracked open a hidden side of the quantum world. For decades, every known particle was thought to ...
A speck of metal containing thousands of atoms has no business behaving like a ghost. Yet in a vacuum chamber at the ...
It is something like the "Holy Grail" of physics: unifying particle physics and gravitation. The world of tiny particles is described extremely well by quantum theory, while the world of gravitation ...
For more than 60 years, Bell's theorem has been the gold standard for demonstrating that quantum mechanics defies the rules ...
A new discovery suggests gravitational fields can enable matter to become quantum entangled — and that's even if the concept of quantum gravity does not exist. The idea comes from two London-based ...