If another gravity theory is correct, "then the broader implications are enormous," astrophysicist Stacy McGaugh told ...
University of Arizona astronomers are discovering unexpected information about one of the brightest stars in the Milky Way.
Since its deployment, the James Webb Space Telescope has been fine-tuned by experts to maintain its powerful optical ...
The nearby bright star Vega is surrounded by a surprisingly smooth, 100 billion-mile-wide disk of cosmic dust, confirming ...
These are just a taste of the discoveries made by the $10 billion Webb telescope since it began science observations in 2022.
Recent data from the James Webb Space Telescope (JWST) suggests that a planet orbiting a small, red star 35 light years away ...
Space never ceases to amaze us, but what the James Webb Space Telescope (JWST) just found has changed everything that we know ...
"The infrared James Webb telescope is 100 times more powerful than the Hubble telescope. It has 18 separate mirror segments ...
"The Hubble and Webb observations together provide so much more detail that they are telling us something completely new ...