The nearby bright star Vega is surrounded by a surprisingly smooth, 100 billion-mile-wide disk of cosmic dust, confirming ...

Pocock, who has worked on the JWST, catalogues the science behind its most stunning images in her new book, Webb's Universe.

Imagery of Saturn captured by the James Webb Space Telescope is superimposed over an image captured by Hubble. "Yellows ...

The James Webb Space Telescope (JWST) is a powerful tool for exploring space, launched in December 2021. It can see faraway ...

Once blocked from view, the most massive young star cluster in the Milky Way has finally been revealed by the James Webb ...

Check out these stunning images of planets and their moons in our solar system captured by NASA James Webb Space Telescope.

So, James Webb’s first photo of Mars is most likely just a start at observing the planet. In the future, Webb may take a closer look at the planet, digging deeper into the phenomena that cover ...

The edge of a nearby stellar nursery called NGC 3324, found at the northwest corner of the Carina Nebula, forms the “mountains” and “valleys” spanning this image captured by the James Webb Space ...

Despite the lack of a dedicated mission to the planet, scientists have learned plenty through ground observations and space ...

The Hubble Space Telescope has captured a spiral galaxy under the "ram pressure" inside a massive cluster of galaxies.

Two of the world's most powerful space telescopes have spied a spooky pair of galaxies in deep space, staring out like a pair ...

Photo: Jorge Lugo/Handout via Reuters At the heart of our ... reside at the center of most galaxies. But since NASA's James ...