"We've always known that we need something to complete the puzzle, but we haven't really known what shape or form those ...

The potential discovery of life elsewhere is down to the unprecedented sensitivity of Nasa's James Webb Space Telescope.

Learn how astronomers found the invisible ionized gas that forms puffy halos surrounding galaxies.

In the grand puzzle of the cosmos, one question continues to defy easy answers: how fast is the universe expanding?

Dark matter is hypothesized to outweigh "ordinary matter" in the universe by a factor of five. That means all the stuff we ...

Lingering Brightness Provides Evidence for How the Planet Met Its Demise Each year, scientists from around the world compete ...

Speaking of galaxies like the Milky Way, that wonderful implement known as the James Webb Space Telescope has found another ...

In the vast universe, galaxies rotate in ways that don’t make sense if only visible matter is considered. For almost a ...

Despite decades of searching for this signal, astronomers have yet to find it. The problem is that our Earth is too noisy, making it nearly impossible to capture this whisper. The solution is to go to ...

Discover the power of black holes and their jets, and how they impact the formation of stars and potentially habitable worlds ...

I expect to see the existence of extraterrestrial life confirmed within the next few years. When it happens, let the moment sink in.

Could the universe be rotating? Discover how this theory may solve the Hubble tension in modern cosmology and physics.