If dark stars existed, they would have been capable of forming in the universe before ordinary stars could have formed. When ...
Black holes don’t just bend space and time; they expose where our understanding of reality starts to break.  In this video, ...
Everything about the Infinity galaxy is unusual. It looks very strange and it has a supermassive black hole pulling a lot of ...
The gravitational lens JVAS B1938+666 consists of massive bodies ranging from 6.5 billion to 11 billion light-years away, ...
When astronomers look deep into the early universe, the expectation is simple. You should see young galaxies still assembling ...
A paper links dark stars to Webb telescope puzzles involving bright sources, dust-free galaxies, and early black holes.
QSO1. It lived just 700 million years after the Big Bang and already had a mass about 50 million times that of the Sun.