A lot is known about galaxies. We know, for instance, that the stars within them are shaped from a blend of old star dust and molecules suspended in gas. What remains a mystery, however, is the ...
Galaxy classification has long been based on their visible appearance, creating well-defined categories. Spiral galaxies like our Milky Way display a flat disk structure with characteristic ...
The James Webb Space Telescope has peered through cosmic dust to reveal new details and a stunning image of a rare type of galaxy. The space observatory's latest image shows the Cartwheel galaxy, a ...
Therefore, astronomers looked beyond the standard types of known objects to find an explanation for what they might be. They proposed two models. "One possibility is that Little Red Dots are extremely ...
Kerry Breen is a news editor at CBSNews.com. A graduate of New York University's Arthur L. Carter School of Journalism, she previously worked at NBC News' TODAY Digital. She covers current events, ...
Many LRDs exhibit a strong Balmer break, at an epoch starting just 600 million years after the Big Bang, 13.8 billion years ...
A "totally new phenomenon" has been discovered by astronomers in a strange galaxy from the dawn of time. This galaxy, named GS-NDG-9422 (9422), was discovered by the James Webb Space Telescope to have ...
Three dozen dwarf galaxies far from each other had a simultaneous “baby boom” of new stars, an unexpected discovery that challenges current theories on how galaxies grow and may enhance our ...
"Imagine that you shoot a cloud with a gun; the energy of the bullet can be as large as you wish, and the cloud won't care. Yet we see less clouds of gas where there are black holes." When you ...
'The apparent graininess of the image is actually swarms of countless stars.' When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A nearby galaxy is ...
A giant 'wave' is rippling through the Milky Way, pushing thousands of stars across the galaxy, and scientists don't know ...