"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" ...

NGC 604, a vibrant star-forming region, contains over 200 of the hottest and most massive stars, primarily B-type and O-type, all in the early stages of their lifespans. Webb's image of NGC 1087 ...

Over 40 stars in a galaxy billions of light-years away were photographed, offering a glimpse into an era when the universe ...

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

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

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

The James Webb Space Telescope has caught a napping monster black hole in the early universe. The cosmic giant is slumbering ...

"The [images were] captured by NASA's James Webb Space Telescope." Both stamps feature images taken in 2023, in the first and year and a half since Webb — the world's most powerful telescope ...

The James Webb Space Telescope can look deeper (and earlier) into the cosmos than any telescope before it. How much do you ...

Image source: NASA, ESA, CSA, and STScI When the first images captured by the James Webb Space Telescope were released, though, they were far greater than anyone had expected. From there ...

The research group observed a galaxy nearly 6.5 billion light-years from Earth; when the universe was half its current age.