You can easily visualize this expansion ... the dots grow farther apart. In this example, the dots represent the galaxies, while the membrane represents the finite yet unbounded universe.

Mathematical evidence indicates that our universe is flat, but it could be infinitely big, as well. You can figure out if an ...

In a paper published in Nature, researchers at Heidelberg University in Germany have for the first time used a BEC to simulate an expanding universe and certain quantum ... they produced patterns of ...

While Friedman proved that the universe was expanding, at least in some spots, it was Edwin Hubble who looked deeper into the expansion rate. Many other scientists confirmed that other galaxies ...

In 1929, Edwin Hubble discovered from observations of distant galaxies that the Universe was expanding ... If they don't, random quantum flukes allow the structure of the white dwarf to rearrange ...

When they use nearby objects like supernovae and galaxies to measure this expansion, they find the universe is stretching ...

But once inflated, the dots were much farther apart -- this demonstrates our expanding universe. At one point in history, the universe only took up a small amount of space. But since the beginning ...

Physicists can't explain the Hubble tension just by changing the expansion rate in the late universe – this whole class of solutions falls short. This article was originally published at The ...

This animation shows how baryon acoustic oscillations act as a cosmic ruler for measuring the expansion of the universe. Credit: Claire Lamman/DESI collaboration and Jenny Nuss/Berkeley Lab Just ...

Our universe is a closed system, but because it is constantly expanding, it is a non-repetitive ... meaning they move in random probability, are analysable only statistically and are not precisely ...

Dark energy is everywhere in space and expanding our universe : Short Wave The universe — everything in existence — is expanding every second! It's only been about a hundred years that ...

We live in an expanding Universe ... Unfortunately, several things happen all the time in the Universe, and random quantum oscillations could send the vacuum careening into its true ground ...