The James Webb Space Telescope has captured new imagery of supernova remnant Cassiopeia A. It is 11,000 light-years away in ...

NASA welcomed the new year by releasing a series of 19 gorgeous images of spiral galaxies. Combining data from the JWST’s ...

The James Webb Space Telescope detects methyl cation (CH3+) in a young star system with a protoplanetary disk that is located in the Orion Nebula. Credit: Space.com | imagery courtesy: ESA/Webb, NASA, ...

Thomas Zurbuchen was the head of science at NASA from 2016 to 2022.

JWST uncovered Chiron’s rare ices and gases, providing new insights into its unique activity and its link to the solar system ...

Astronomers uncover a young galaxy similar to the Milky Way, shedding light on its early formation just 600 million years ...

From mass fluctuations, to Little Red Dots, to new galaxies captured by the James Webb telescope—astronomy has learned a lot ...