A massive filament of gas and dust, designated X7, has been elongated during its long approach to the Milky Way galaxy's ...

A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien ...

Exoplanets have captured the imagination of public and scientists alike and, as the search continues for more, researchers ...

An exoplanet is a planet outside our solar system that usually orbits a star in our galaxy. More than 7,000 have been found ...

The Hubble Space Telescope has provided the most detailed survey of the Andromeda galaxy, revealing new clues about its ...

Researchers from the University of Oxford have discovered an exoplanet dubbed HD 20794 d that could have the right conditions ...

The SPHEREx mission is managed by NASA JPL for the agency's Astrophysics Division within the Science Mission Directorate at ...

This NASA/ESA Hubble Space Telescope image features a dusty yet sparkling scene from one of the Milky Way's satellite ...

A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the known universe. At a meeting of the ...

NASA’s recent Image of the Day was the outer regions of the Tarantula Nebula, which is billed as one of the biggest and ...

An ultra-deep image from the National Science Foundation's Dark Energy Camera reveals a wide variety of galaxies in the unusual Antlia Cluster.

Astronomers have detected fast-repeating radio bursts from a distant "dead" galaxy that should not contain the energy to ...