A single subatomic particle that hit Earth in 2023 carried roughly 100,000 times more energy than anything humanity has ever ...

A competition calling for research projects involving so-called AI scientists shows just how fast this technology is moving. A number of startups and university teams that are building “AI scientists” ...

Physicists have taken a gemstone better known for engagement rings and turned it into a laboratory for one of the strangest ideas in modern physics, a phase of matter that repeats in time instead of ...