Webb has been orbiting more than a million miles from Earth, capturing breathtaking images of deep space. But how does it ...

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

Astronomers have used NASA’s powerful James Webb Space Telescope (JWST) to uncover black holes secretly devouring stars in ...

A study analyzing JWST observations of the early universe has uncovered an intriguing mystery: most galaxies appear to be ...

Finding an exoplanet in a star’s habitable zone always generates interest. Each of these planets has a chance, even if it’s ...

Unlike active galaxies that constantly pull in surrounding material, these black holes lie dormant until a star passes by.

Astronomers at MIT, Columbia University, and elsewhere have used NASA's James Webb Space Telescope (JWST) to peer through the ...

"Our experiments provide clues to better understand JWST Europa observations and serve as a prelude to upcoming close-range ...

Black holes played a critical role in the formation of the early universe. However, astronomers have been debating for a long ...

NASA Astrophysicist Amber Straughn and NASA+ General Manager Rebecca Sirmons joined Good Morning Washington on Tuesday to ...

When the JWST began science observations in July 2022, it flung open a whole new window on the universe. The JWST looked ...

A team of astronomers confirms the existence of a fifth potentially habitable planet around L 98-59, a 35-liter red dwarf.