Evidence is mounting that cosmic dark energy, long thought constant, may weaken with time - potentially altering the fate of ...

What we saw in the DESI experiments, and now strengthened by our South Pole Telescope observations, is that dark energy is ...

Evidence that the universe is rotating was recently delivered by the James Webb Space Telescope (JWST), which found that ...

Surprisingly, we found that even significantly higher dark energy densities would still be compatible with life, suggesting ...

For generations, humans have gazed at the stars and wondered about the ultimate fate of the universe. Will it expand forever ...

“Dark energy” is a term scientists use to refer to whatever is causing the universe to expand faster over time. We don’t know exactly what dark energy is—no one has ever directly seen or measured ...

Dark energy is one of the most mysterious features of our universe – we don’t know what it is, but it controls how the universe is expanding, as well as its ultimate fate.

It could mean that dark energy is very different than what scientists thought — or that there may be something else altogether going on."It's a time of great excitement, ...

He's a member of the Hobby-Eberly Telescope Dark Energy Experiment (HETDEX), is studying dark energy from an earlier time in the universe's existence than DESI.HETDEX is also focused on sound ...

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 ...

Dark energy is causing the cosmos to expand, ever faster than before, and we still have so much to learn about this mysterious force. Skip to content. Introducing the all-new Astronomy.com Forum!