A theoretical framework predicts the emergence of non-reciprocal interactions that effectively violate Newton's third law in ...

Spoiler: You are not living in a simulation. Advanced simulations have been the subject of fiction from The Matrix to the ...

How do we know the speed of light – and why does it have a speed limit at all? Leah Crane explores the history of one of the most important numbers in the universe ...

A team of scientists has used a quantum processor to create an exotic new state of matter, capturing the strange motion of quantum particles in real time.

Gravity and quantum physics interact at the event horizons of black holes, though physicists don’t understand all the details. A new theoretical study has proposed that very small black holes, dubbed ...