Ancient galaxies colloquially known as "little red dots" have proven a mystery ever since astronomers discovered them three ...

Black holes don’t just bend space and time; they expose where our understanding of reality starts to break.  In this video, ...

For years, scientists were puzzled by tiny glowing red points seen in the deepest images from the James Webb Space Telescope, ...

If dark stars existed, they would have been capable of forming in the universe before ordinary stars could have formed. When ...

Everything about the Infinity galaxy is unusual. It looks very strange and it has a supermassive black hole pulling a lot of ...

For years, strange red dots in James Webb images left scientists puzzled. New research shows they are young black holes ...

Puzzling red spots in photos from the James Webb Space Telescope are probably young supermassive black holes obscured by ...

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.

Black holes are not cosmic vacuum cleaners. They are among the universe’s most extreme objects - and come in different sizes.

The black hole was bigger than expected, and while the answer was hiding in plain sight, it still rewrites what we thought was possible. Reading time 4 minutes When LIGO broke news of an ...

One of the most notable aspects about our planet—if observed from the outside—is that it spins. Earth’s spin defines our days, setting the fundamental rhythm of life on our world. The moon spins, too.