Mysterious 'little red dots' at the beginning time may finally have an explanation, thanks to newfound 'little blue companions' - Live Science
Astronomers using the James Webb Space Telescope have proposed a new theory for the origin of 'little red dots' found in the early universe. The study suggests these objects are formed by nearby 'little blue companions' that trigger the collapse of gas clouds.
Why it matters
This discovery helps clarify the formation of exotic, early-universe structures and enhances our understanding of how the first galaxies and black holes evolved.
Astronomers may have found an unexpected origin for the mysterious "little red dots" that appear to be so common in James Webb Space Telescope surveys of the early universe.
When you purchase through links on our site, we may earn an affiliate commission. Here's how it works .
Get smarter about the news
Sign up free for a feed built around what you actually care about, Dive Deeper research on any story, and the full text of every article.
Create free accountAlready have an account? Sign in