Primordial black holes are enigmatic remnants from the universe's infancy that hold the key to unlocking some of the biggest ...

Imagine the formation of a black hole and you'll probably envision a massive star running out of fuel and collapsing in on ...

Theoretical study suggests that small black holes born in the early universe may have left behind hollow planetoids and ...

The researchers note that even if a primordial black hole were to pass through Earth, it would pose no danger to humans.

A cosmologist suggests we should look for exploration, along with energy signatures, to try and find aliens. Dyson spheres of ...