"I never dreamed of Webb seeing them in such large numbers." ...

Photos from the James Webb Space Telescope have revealed more than 40 stars within the gravitationally lensed "Dragon Arc" ...

Using NASA's James Webb Space Telescope, scientists have observed a galaxy nearly 6.5 billion light-years from Earth, and ...

Since it launched back in 2021, we've already made some staggering discoveries about the cosmos. Related: 42 jaw-dropping ...

The NASA/ESA James Webb Space Telescope has captured a stunning view of the Horse-head Nebula. It is the sharpest infrared ...

James Webb Space Telescope and the W.M. Keck Observatory captured new images of Saturn's moon Titan. Credit: NASA/STScI/W. M.

The James Webb Space Telescope has made an incredible discovery, spotting a record-breaking collection of stars in a ...

Galaxies in the early universe tend to be clumpy, but the new JWST discovery of a "grand design" spiral galaxy just 1.5 ...

Astronomers used NASA’s James Webb telescope to make the 'record-breaking' space discovery, where they spotted more than 40 ...

"The Spiderweb protocluster is an ideal laboratory for investigating the relationship between black holes and star formation ...

Originally known as the "Next Generation Space Telescope," the telescope was somewhat controversially named after James E. Webb, one of NASA's early administrators. Webb ran NASA from 1961 to 1968 ...

Stunning new photographs taken by Wellesley College astronomers using the James Webb Space Telescope have unveiled a newly ...