Scientists are racing to learn as much as possible about the interstellar comet 3I/ATLAS before it fades from view forever ...

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

CAPE CANAVERAL, Fla. (AP) — Astronomers have discovered the earliest seeds of rocky planets forming in the gas around a baby ...

The James Webb Space Telescope has made a massive impact on the world of astronomy, providing breathtaking images that have ...

The mighty James Webb and Hubble space telescopes united to reveal stars being born inside the Small Magellanic Cloud, which ...

The most powerful telescope ever launched into space uncovered a cluster of forming stars within the "toe beans" of the Cat's ...

On July 11, 2022, the James Webb Space Telescope finished its commissioning and commenced science operations. In the three ...

Here's everything to know about the James Webb Space Telescope, and what it captured on its three-year anniversary observing the cosmos. To mark Webb's third year of operations, NASA shared an image ...

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

Related Stories James Webb telescope captures first images of CO2 outside solar system First-ever 'Einstein zig-zag' spotted by James Webb Space Telescope ...

"Webb's new images of two iconic systems, HR 8799 and 51 Eridani, and their planets have stunned researchers, and provided additional information into the chemical make-up of the young gas giants ...

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