NASA's James Webb Space Telescope (JWST) has produced a new image of the Bullet Cluster, which is a titanic collision between ...

Galaxies, including the Milky Way, grow from thick, turbulent disks into layered structures. JWST’s images show this process ...

This unprecedented view of the Bullet Cluster provided by the James Webb Space Telescope and the Chandra X-ray Observatory ...

Exoplanet Winds Expose a World Out of Science Fiction While astronomers have observed the planet quite a bit with the Hubble ...

Dr. Caitlin Casey, an observational astronomer, has recently joined the physics department at UC Santa Barbara. She co-leads the C.O.S.M.O.S. collaboration — a project distinguished by its deep ...

Researchers identified the likely planetary candidate’s infrared light after blocking out its host star’s overwhelming glare ...

When it comes to star formation, not all galaxies are the same. Some are quenched, meaning they've depleted their star ...

This discovery marks a major breakthrough in astronomy and the ongoing search for planets outside our solar system.

Astronomers taken on the role of cosmic archeologists, using the James Webb Space Telescope (JWST) to excavate over 100 disk ...

Using the James Webb Space Telescope, scientists spotted thin and thick disks in galaxies as far back as 10 billion years ago—something never seen before. These observations reveal that galaxies first ...

New observations from the James Webb Space Telescope (JWST) suggest the cosmos may be much older than once believed. For ...

The James Webb Space Telescope has taken another look at the potential "city-killer" asteroid 2024 YR4 and found its chances ...