In a glimpse of the early universe, astronomers have observed a galaxy as it appeared just 800 million years after the Big ...
Space.com on MSN
James Webb Space Telescope finds strongest evidence yet for atmosphere around rocky exoplanet: 'It's really like a wet lava ball'
Astronomers have found the strongest evidence yet of an atmosphere around a rocky exoplanet.
The supernova exploded over 13 billion years ago in a galaxy far, far away.
The James Webb Space Telescope's Near Infrared Camera (NIRCam) captured a massive stellar jet in the Sharpless 2-284 (Sh2-284 ...
A surprisingly mature spiral galaxy named Alaknanda has been spotted just 1.5 billion years after the Big Bang—far earlier ...
The James Webb Space Telescope has observed a rare supernova from 730 million years after the Big Bang, linked to a gamma-ray burst detected in March 2025.
Data from the James Webb Space Telescope suggests that exoplanet TOI-561 b is surrounded by a thick atmosphere above a global magma ocean.
The hunt is on for terrestrial exoplanets in habitable zones, and some of the most promising candidates were discovered ...
The James Webb Space Telescope's Near-Infrared camera (NIRCam) captured stunning imagery of Neptune. It is the "clearest view ...
The discovery of strange, ultra-red objects—especially the extreme case known as The Cliff—has pushed astronomers to propose ...
Coiled and snakelike, a set of four identical shells surrounds a violent stellar dance 8,000 light-years from Earth.
Searching for exomoons—moons that orbit around another planet—was one of the most exciting capabilities expected of the James ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback