We have long taken it for granted that gravity is one of the basic forces of nature—one of the invisible threads that keeps ...

Finding out whether gravity – and therefore space-time itself – is quantum in nature has long been thought impossible. But ...

By breaking away from the laws of classical physics, quantum physics has opened the door to describing the behavior of atoms ...

W hen astronomers first spotted Ursa Major III/UNIONS 1, it caused a little excitement. The group of stars at the edge of the ...

Ralf Klessen investigates the physical processes that governed the formation of the first generation of stars in the early ...