A spiral galaxy, shaped much like our Milky Way, has been found in an era when astronomers believed such well-formed galaxies ...

Grant and Cugno used the James Webb Space Telescope (JWST) to pick out the infrared glow from the disk of gas and dust ...

Searching for exomoons—moons that orbit around another planet—was one of the most exciting capabilities expected of the James ...

Using the James Webb Space Telescope, astronomers have detected unexpected high-energy ultraviolet radiation around five ...

The discovery of strange, ultra-red objects—especially the extreme case known as The Cliff—has pushed astronomers to propose ...

"In order to get such high sensitivity in the mid-infrared, one needs to go to space, as the atmosphere severely messes up ...

The galaxy, seen when the universe was 1.5 billion years old, has a Milky Way-like structure that defies standard models of ...

Coiled and snakelike, a set of four identical shells surrounds a violent stellar dance 8,000 light-years from Earth.

Zoom into an amazing James Webb Space Telescope view of galaxy NGC 3256. It is " the wreckage of a head-on collision between ...

The JWST has spotted Alaknanda, a massive, well-formed grand-design spiral galaxy that existed just 1.5 billion years after ...

According to NASA, the NIRCam on the JWST has near infrared imagery that provided high-resolution imagery for the ...