Astronomers using the James Webb telescope alongside Canada's CHIME telescope have pinpointed the origin of one of the ...

NASA has been using the James Webb Space Telescope for four years now. The tool is currently sitting out of our solar system, ...

NASA's James Webb Space Telescope has potentially identified 300 ancient objects, possibly early galaxies formed shortly ...

The discovery expands Uranus’s known family of satellites to 29, with the tiny moon measuring just 6 miles across.

NASA’s James Webb Space Telescope has uncovered a small moon quietly circling Uranus, a world already known for its unusual ...

Using the powerful James Webb Space Telescope, scientists have spotted a moon nestled near Uranus’s rings that’s so small you ...

Astronomers discover a rare “jellyfish” galaxy with the Webb telescope, whose bright trail reveals how stars are born when they lose gas.

New data from the James Webb telescope reveals that Pluto's strange atmospheric haze controls its climate, surprising scientists.

To estimate distances, the team analyzed the objects' brightnesses across multiple wavelengths to infer redshift, age and ...

New data from the James Webb telescope suggests that Bennu and Ryugu — two asteroids recently visited by sample-return ...

Like Uranus's other 28 moons, the newfound object spotted by JWST will be named after a William Shakespeare or Alexander Pope character.

For now, the tiny new moon has a clunky name, but if it passes peer review, they might call it something better.