Anything unfortunate enough to venture too close to a black hole inevitably falls prey to the gargantuan object’s inescapable ...
While engineers for the James Webb Space Telescope continue the long and delicate process of aligning its mirrors in order to get the telescope ready for science operations this summer, other teams ...
"NIRSpec will be a game changer." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. "One of the rules for building spacecraft is to have as few ...
The Webb team has now approved 10 out of 17 science instrument modes; since last week we added (14) MIRI imaging, (2) NIRCam wide-field slitless spectroscopy, and our final NIRISS mode, (10) ...
NASA’s James Webb Space Telescope has confirmed an actively growing supermassive black hole inside CEERS 1019, a galaxy that ...
The cosmos is filled with color, and color is a key in determining age, chemical composition and how far objects are from Earth. To help identify these colors and objects the James Webb Space ...
When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA's next-generation space telescope has completed tests of another science instrument, ...
JWST’s NIRSpec aurora maps, 10 times sharper than Cassini-era data, exposed a planetary heat engine of aurora, winds, and ...
Monisha Ravisetti was a science writer at CNET. She covered climate change, space rockets, mathematical puzzles, dinosaur bones, black holes, supernovas, and sometimes, the drama of philosophical ...