Astronomers have found the strongest evidence yet of an atmosphere around a rocky exoplanet.
Researchers using the James Webb Space Telescope spotted huge stars leaking nitrogen in an early galaxy, hinting that such ...
James Webb finds a hot planet that is tidally locked with its parent star, is coated with a thick atmosphere of volatile ...
The NASA/ESA/CSA James Webb Space Telescope has captured an amazing view of the iconic Hubble Ultra Deep Field using its MIRI ...
"We are only beginning to discover the true complexity of these worlds." ...
The James Webb Space Telescope's Near Infrared Camera (NIRCam) captured a massive stellar jet in the Sharpless 2-284 (Sh2-284 ...
A faint, ancient flash of light detected by the James Webb Space Telescope (JWST) has broken the record for the most distant ...
Scientists once thought the early universe didn't make them.
According to NASA, the NIRCam on the JWST has near infrared imagery that provided high-resolution imagery for the ...
The James Webb Space Telescope and other international observatories have spotted a 13-billion-year-old supernova. On Tuesday ...
NASA’s James Webb Space Telescope observations reveal TOI-561 b has a cooler-than-expected dayside, indicating a thick atmosphere above a global magma ocean, based on infrared emission measurements.
Coiled and snakelike, a set of four identical shells surrounds a violent stellar dance 8,000 light-years from Earth.