“If confirmed, this would have profound implications for the fate of the universe,” said The Guardian. The study raises the ...

The size of the universe depends on its shape, with possibilities ranging from finite and spherical to flat or even infinite.

When astronomers say our universe is expanding, they’re not saying stars, planets or galaxies change size — what’s growing is ...

The popular consensus among scientists is that the universe will continue expanding until the bitter end. A team of ...