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

Karen Abarca was a Los Angeles-based costume designer during her early 20s, but a trip to Death Valley inspired her to switch ...

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

After three years of helping astronomers investigate known planets beyond the solar system, the James Webb Space Telescope ...

How does the camera on the James Webb Space Telescope work and see so far out? – Kieran G., age 12, Minnesota Imagine a ...

The exoplanet, a planet beyond our solar system, has been dubbed TWA 7b after NASA's James Webb Space Telescope captured ...

The most powerful telescope in history. The James Webb Space Telescope's "jewel-filled" photos are stunning. The Valley star ...

The James Webb telescope has captured some seriously cool direct images of a planet beyond our solar system. This is the ...

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

Because it doesn't interreact with light or electromagnetism, dark matter exists to us only through its influence on visible ...

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

On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than ...