Encounter Blew Away Most of Smaller Galaxy's Gaseous Halo In a dramatic tale of survival captured by the Hubble Space ...

The Phantom Galaxy (M74) has been imaged in infrared and optical light using the James Webb Space Telescope and Hubble Space ...

Astronomers have identified the largest and most distant water reservoir ever detected in the universe. This immense ...

We’ve all seen beautiful images of the Earth from space, some photographed by astronauts and others collected remotely by ...

Adam Beardsley of Winona State University recently received a $500,000 grant to design an observatory to studio radio waves ...

A mini moon that will bid farewell to Earth soon may in fact be a small hunk of the big moon — the one that has loomed far ...

In the earliest moments of the Universe, the first photons were trapped in a sea of ionized gas. They scattered randomly with ...

This mid-infrared image from NASA’s James Webb Space Telescope excels at showing where the cold dust, set off in white, glows ...

Hubble captures LMC's interaction with the Milky Way’s halo. Surprising findings show LMC’s compact gas halo. Ram-pressure ...

This image, captured by the NASA/ESA Hubble Space Telescope, shows GAL-CLUS-022058s, located in the Fornax constellation of the southern hemisphere. This image, known as the Hubble eXtreme Deep Field ...

Some minerals in lava could suggest water is nearby.

The Arecibo Message as it appears when its 1,679 bits are properly aligned on a grid (left), an annotated illustration ...