We’re not claiming that it’s absolutely going to happen this decade. But there could be a 90% chance that it does." ...

Modern cosmology suggests that the universe has no single spatial centre or edge. The Big Bang did not occur at one ...

The question of whether the universe has an edge touches one of the deepest mysteries in cosmology. It’s the kind […] ...

The James Webb Space Telescope has found a lonely black hole in the early universe that’s as heavy as 50 million suns. A ...

Physicists may soon witness a cosmic fireworks show: the explosive death of a primordial black hole. Once thought to be unimaginably rare, new research suggests there’s up to a 90% chance of catching ...

If you think a galaxy is big, compare it to the size of the universe: it's just a tiny dot which, together with a huge number ...