The Daily

A faint signal from half a dozen black holes binaries was found by Chuck Hailey and his colleagues at the University of Columbia. This phenomenon occurs when a black hole and another object orbit each other. These supermassive black holes are thought to exist at the center of all large galaxies. What makes this so significant is that for the first time we are able to see the smaller black holes that surround our galaxies supermassive black hole. The collection of black holes could jeopardize more than 10,000 other black holes.  2ser was joined by Professor Steven Tingay from Curtin University to discuss with us the phenomena of black holes binaries.