The Atacama Desert offers one of the clearest windows into the universe found anywhere on Earth. Its extreme dryness, high ...

Far beyond the bright pinwheels and glowing nebulae that dominate space photography, astronomers have finally confirmed ...

Hubble has revealed a strange cosmic object called Cloud-9, a dark matter–dominated cloud with no stars at all. Scientists ...

NASA’s Hubble has examined Cloud-9, a strange object with no stars that offers clues about early galaxy formation and dark ...

NASA’s Nancy Grace Roman Telescope has been fully assembled at the agency’s Goddard Space Flight Center in Greenbelt, ...

Cloud-9 entered the picture in 2023, when astronomers using the Five-hundred-meter Aperture Spherical Telescope (FAST) in ...

What makes the star remarkable is its location. Siwarha appears to orbit so close that it never leaves Betelgeuse’s ...

NASA has selected advanced technologies to power a future space telescope designed to image Earth-like planets and search ...

Daniel Donato Country music always feels best at country bars, and that’s exactly what's happening this spring when one of ...

What seemed like new planets around Fomalhaut were actually expanding dust clouds from violent planetary collisions seen by Hubble.

While surveying distant worlds beyond our solar system, researchers unexpectedly obtained the first direct images showing ...

New observations of the red giant star R Doradus suggest starlight alone cannot drive stellar winds that spread key elements through the galaxy.