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

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

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

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

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

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

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

Astronomers study stars by looking at the different colors of light they emit—colors they capture and analyze using ...

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

Measurements of the present-day expansion rate, known as the Hubble constant or H₀ (pronounced H-naught ... distances implied ...

When we think of planets with rings, Saturn often comes to mind. However, new research suggests that Earth might have had its ...