UConn astrophysicist Cara Battersby is a leader on NASA-selected interstellar probe team Concept image of the PRIMA probe in ...

After an amazing orbital flight, billionaire-pilot Jared Isaacman says he aims to safeguard human civilization by sprinkling ...

Check these 8 stunning images of galaxies, star-forming regions, and others captured by NASA James Webb Space Telescope’s ...

This image from the Hubble Space Telescope features the unbarred spiral galaxy NGC 5033, situated approximately 40 million ...

X-ray observations have shown that most of the visible matter in the universe exists as hot gas between galaxies and have ...

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

The Hubble Space Telescope has captured a dramatic image of the spiral galaxy IC 3225, a celestial body seemingly launched ...

Astronomers have found a world shrouded in an atmosphere of water vapor, orbiting a star 100 light-years away.

The elliptical galaxy NGC 1270 lies about 240 million light-years away. But it's not alone. It's part of the Perseus Cluster ...

The star Betelgeuse is a red supergiant that is destined to explode, but astronomers don't know exactly when the famous star ...

Huge galaxy clusters are providing answers to contemporary cosmic questions a century after astronomers demonstrated that ...

New observations from the James Webb Space Telescope (JWST) have confirmed a decades-old galaxy model, originally proposed by ...