James Webb finds a hot planet that is tidally locked with its parent star, is coated with a thick atmosphere of volatile ...
The supernova exploded over 13 billion years ago in a galaxy far, far away.
"We are only beginning to discover the true complexity of these worlds." ...
Astronomers using the James Webb Space Telescope have captured dramatic helium streams pouring off the super-puff exoplanet ...
The James Webb Space Telescope and other international observatories have spotted a 13-billion-year-old supernova. On Tuesday ...
Day 10 of the 2025 Space Telescope Advent Calendar ...
An ultra-hot rocky exoplanet may be wrapped in a dense atmosphere, defying expectations about what small planets can sustain.
The James Webb Space Telescope has captured a stunning view of the N79 nebula, located in the Large Magellanic Cloud. Credit: ...
JWST has captured exoplanet Tylos shedding its atmosphere into two giant tails, revealing how extreme stellar radiation can ...
NASA’s Webb telescope and Curiosity rover inducted into TIME Hall of Fame, celebrating decades of scientific achievement, ...
Researchers using the James Webb Space Telescope spotted huge stars leaking nitrogen in an early galaxy, hinting that such ...
Learn to decode James Webb photos with this JWST image guide, offering clear space image explanation and beginner-friendly insights into stunning infrared telescope images.