This unprecedented view of the Bullet Cluster provided by the James Webb Space Telescope and the Chandra X-ray Observatory ...

How does the camera on the James Webb Space Telescope work and see so far out? – Kieran G., age 12, Minnesota Imagine a ...

NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...

Because it doesn't interreact with light or electromagnetism, dark matter exists to us only through its influence on visible ...

NASA's James Webb Space Telescope made a new discovery. It studied ancient galaxies. Researchers observed that many galaxies spin in the same direction. This challenges previous beliefs about the ...

One of the most perplexing discoveries in modern astronomy has been finding supermassive black holes, some weighing billions ...

When it comes to telescopes, there are no bigger names than Hubble and Webb, but why have two space telescopes anyway, how ...

The James Webb Space Telescope has revealed a hidden population of supermassive black holes in the early Universe. These objects had never been studied before. Classical quasars, active galactic ...

Scientists think they found evidence of weird ancient stars called "dark stars" that are powered by dark matter instead of ...

The earliest and most distant supermassive black hole discovered thus far by JWST is CEERS 1019, which existed just 570 ...

The James Webb Space Telescope's ancient "little red dot" galaxies have been seen as a sign of "broken cosmology." Feeding ...