"There is a growing chasm between theory and observation related to the early universe, which presents compelling questions ...

The James Webb Space Telescope has detected the most distant galaxy ever observed, MoM-z14, offering new insight into star formation and galaxy growth in the early universe ...

Scientists are now certain that James Webb will break every such record until the earliest observable light is eventually ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. A composite view of the galaxy cluster MACS J0416 taken with the James Webb and Hubble space ...

Go behind the scenes with the James Webb Space Telescope, the most powerful observatory ever launched, as it reveals secrets ...

"The knowledge of these will ultimately help us understand the formation of the first stars and planets and how our own Milky Way came into being." ...

With an image from the James Webb Space Telescope, NASA finds clues outside the solar system that explain crystals born in ...

Published in Nature Astronomy, the new map uses fresh observations by the James Webb Space Telescope, aimed at a well-studied ...

For years, the James Webb Space Telescope has been spotting enormous black holes in the early universe that defy all ...

Recent James Webb Space Telescope data confirms a decade-old theory that the universe's earliest supermassive black holes ...

A sizzling exoplanet caught by the James Webb Space Telescope is shedding its atmosphere and leaving behind two gigantic helium tails.

Astronomers have captured the most dramatic view yet of a planet losing its atmosphere, watching the ultra-hot gas giant WASP-121b for an entire orbit with the James Webb Space Telescope. Instead of a ...