The James Webb Space Telescope (JWST) shows off its infrared capabilities once again in new imaging of the well-known ...

The James Webb Space Telescope may have discovered the earliest galaxies ever observed, seen just 200 million years after the ...

The PRIMA space telescope would observe the cosmos in far-infrared light, while AXIS would be an orbiting X-ray detector.

Brian Greene (Cosmic String Theory) and Astrophysicist Ethan Siegel have collaborated on a National Geographic coffee-table ...

The James Webb Space Telescope just captured a gorgeous image of the Sombrero galaxy. This cluster now looks more like an ...

The Phantom Galaxy (M74) has been imaged in infrared and optical light using the James Webb Space Telescope and Hubble Space ...

An international team of astronomers has employed the James Webb Space Telescope (JWST) to observe a supermassive Galactic ...

The Epoch of Reionization — the universe’s last major transition — may have happened earlier than previously thought.

Peculiar James Webb Space Telescope observations seem to show gargantuan black holes in the earliest moments of the universe. New research may explain how they formed, thanks to primordial "seeds".

Launched without incident, but the James Webb Space Telescope still faces many challenges. In this video, we walk through the ...

Astronomers are closer than ever to working out how the biggest galaxies in the cosmos grew so quickly before dying.

The James Webb Space Telescope may have broken another of its own records, finding potentially five of the earliest and most distant galaxies ever seen.