Black holes – Space science – Physics

By |2019-02-20T19:38:04-07:00August 17th, 2017|Physics|

A starry sky with the Milky Way galaxy (thanks to Bernd Nies) - there are probably black holes in there somewhere! What is a black hole? A black hole is a place in space where there is a huge amount of mass in a very small area. More about space What is mass? All our physics articles Why [...]