When astronomers pointed the James Webb Space Telescope (JWST) at a young red star in the constellation Columba, they noticed ...
The James Webb Space Telescope (JWST) has achieved a groundbreaking feat by directly observing carbon dioxide (CO2) in the ...
Scientists using two enormous telescopes — one on Earth and the other in space — have detected oxygen in the most ancient known galaxy, a star-scape beaming light just 300 million years after the Big ...