What happens when a particle refuses to obey the arrow of time? This video uncovers the bizarre science of symmetry breaking ...

Virtual particles may not be real, but they help physicists track how forces move, and allow for incredibly precise ...

"If you're using a counter, you have to define zero. You start counting at some point," physicist Marta Berholts from the University of Uppsala in Sweden, who led the team, explained to New Scientist ...

What if the universe remembers? A bold new framework proposes that spacetime acts as a quantum memory. For over a hundred ...