A recent study provides answers to three seemingly disparate yet pressing cosmic dawn puzzles. Specifically, the authors show how dark stars could help explain the unexpected discovery of "blue ...

"This is a structure we've never seen before, so it could be a new class of dark object." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. "Dark ...

UHZ1, a record breaking galaxy 13.2 billion light-years away, seen when the universe was only 3% of its current age. UHZ1 is puzzling in view of it harboring a supermassive black hole that could not ...