3 Giant Black Holes On The Path To Collision, Captured In Rare Discovery

Three galaxies are on the course to collision, along with the giant black holes at the centre of each of them, a new study found. This has been spotted by astronomers at NASA for the first time. The phenomenon is taking place a billion light years away from Earth in a system is known as SDSS J084905.51+111447.2 (SDSS J0849+1114 for short).