The James Webb Space Telescope has revolutionized astronomy in just three years. A new project celebrates its impact on the ...

Through the lens of the Hubble and James Webb Space Telescopes, scientists are zeroing in on the Hubble Constant, a vital ...

Take a journey to the James Webb Space Telescope's stunning view of giant galaxy cluster WHL0137-08. Credit: Space.com | zoom-in courtesy: NASA, ESA, CSA, Alyssa Pagan (STScI) / Acknowledgment: NSF's ...

NASA's James Webb Space Telescope has captured an amazing view of barred spiral galaxy NGC 1559. It is about 35 million light ...

How do images taken by the James Webb Space Telescope (JWST) appear so colorful, and where do the colors come from?

The shells of carbon-rich dust are expanding outward into space at the breakneck velocity of 1,600 miles per second.

"We think every dense, dusty region that we see, and most of the ones we don't see, look like this on the inside — we just ...

A cosmic object spotted by the James Webb Space Telescope has flummoxed astronomers. Now, a research team has studied ...

NASA The NASA Roman Space Telescope, scheduled for launch in 2027, is a next-generation space observatory that will be used to complement and outdo the James Webb Space Telescope (JWST).

The James Webb Space Telescope's ancient "little red dot" galaxies have been seen as a sign of "broken cosmology." Feeding ...

The James Webb Space Telescope identified one of the oldest supernovas, AT 2023adsv, revealing early universe phenomena ...

A team of astronomers sifted through James Webb Space Telescope data from multiple surveys to compile one of the largest ...