Researchers in Germany argue that a modified theory of gravity could explain universal expansion, removing dark energy from ...

If dark stars existed, they would have been capable of forming in the universe before ordinary stars could have formed. When ...

Scientists propose a new gravity theory using Friedmann equations. Their model explains the universe’s accelerating expansion ...

The visible universe is just the tip of the iceberg. Join us as we delve into the fascinating realms of dark energy and dark ...

A paper links dark stars to Webb telescope puzzles involving bright sources, dust-free galaxies, and early black holes.

In an unprecedented step, researchers crafted a detailed model compatible with the universe’s accelerated expansion.

Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight ...

When analyzing early universe data, the Standard Model of Cosmology suggests that the universe should be more “clumpy” that ...

The Dark Energy Survey mapped 669 million galaxies to help understand why the universe's expansion is accelerating rather than slowing down.

After years of careful investigation, researchers working on the Micro Booster Neutrino Experiment (MicroBooNE) have determined that a ...

Dark matter, one of the Universe’s greatest mysteries, may have been born blazing hot instead of cold and sluggish as ...