Black Hole Facts
Great information here about what is a black hole and the history of scientific discoveries and facts related to black holes. Courtesy of theconversation.com.
Late in 2018, the gravitational wave observatory, LIGO, announced that they had detected the most distant and massive source of ripples of spacetime ever monitored : waves triggered by pairs of black holes colliding in deep space. Only since 2015 have we been able to observe these invisible astronomical […]