The idea of a particle that races faster than light has long fascinated physicists. Known as the tachyon, it was originally dreamed up to help untangle paradoxes in quantum theory and relativity.

In the moments before the Big Bang, our universe was a hot, dense, and extremely high-energy place. That all changed when the universe exploded 13.8 billion years ago. Rapid inflation divided a single ...

Time Travel, Block Universe Theory And Entropy. We break down how time and entropy works in Tenet. #Tenet #ChristopherNolan ...

A new paper gives fellow quantum physicists a tool to help explore the geometry of the universe. They say one qubit’s behavior, regardless of its starting position, forms a predictable geometric idea.

Google has announced a new chip it considers to be a major milestone on the road to the future of computing. Named Willow, the chip is key to Google's plans to build a scaled-up quantum computer – a ...