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 ...

A bold new quantum theory of gravity may finally bridge the long-standing rift between Einstein’s general relativity and ...

Learn how a trio of scientists do the math, based on a Stephen Hawking theory, and even ask how long it would take for a ...

This mismatch has haunted physicists for decades, leading scientists to explore alternative models that describe black holes ...

Scientists have potentially solved what many consider physics' most challenging problem – reconciling Einstein's theory of ...