Phrases with «black hole»

A black hole is a region in space where gravity becomes extremely strong. It is so strong that nothing, not even light, can escape from it. It is like a really deep, dark pit in space that pulls everything towards it and nothing can come back out. Full definition

Related phrases

Sentences with «black hole»

  • It has therefore provided a breakthrough in the detection of black holes in galaxy centers. (stsci.edu)
  • In 2009, astronomers discovered evidence of an intermediate - mass black hole in the centre of the cluster. (messier-objects.com)
  • This may help solve such mysteries as how gas clouds are triggered to form new stars and when the massive black hole at the center of every mature galaxy forms. (discovermagazine.com)
  • (see all sentences)
a b c d e f g h i j k l m n o p q r s t u v w x y z