The glowing, clumpy streams of material shown moving left and right in this Hubble image are the signposts of star birth. This picture, an assembly of individual images taken by NASA's Hubble Space ...

New infrared image highlights star formation triggered by merger-in-progress. Arp 107, a pair of interacting galaxies, shines ...

Pulitzer Prize finalist Dave Eggers says scientists are ‘in striking distance’ of finding life on an exoplanet ...

Nicknamed Porphyrion after a giant in Greek mythology, the jet megastructure dates to a time when the universe was 6.3 ...

R esearchers looking for objects in the Kuiper Belt – the donut-shaped region beyond the orbit of Neptune containing icy ...

Satellite tracker and photographer Felix Schöfbänker has captured a variety of secret spacecraft on camera, revealing "things ...

Upon completion, the Roman Telescope will head into space and take up residence at the Earth-Sun L2 Lagrange point. That's ...

The Hubble Deep Field and its successor, the Hubble Ultra-Deep Field, showed us how vast our Universe is and how it teems with galaxies of all shapes and sizes. They focused on tiny patches of the sky ...

Measurements of the Hubble constant rely on determining the connection between ... between galaxy distances implied by TRGB ...

New Hubble Space Telescope imagery of the Saturn show it's 'ring spokes' in orbit around the gas giant planet. Credit: ...

The Webb telescope — a scientific collaboration between NASA, ESA, and the Canadian Space Agency — is designed to peer into ...

A recently-discovered powerful cosmic lens, which magnifies profoundly distant objects in space. Credit: William Sheu (UCLA) ...