Nearest supermassive black hole pair is merging galaxies

At the heart of merging galaxies is the closest pairing of supermassive black holes ever found that will eventually collide and create a larger black hole.

Related Keywords

Milky Way ,Magallanesy Antáica Chilena ,Chile , ,European Southern Observatory ,Focal Reducer ,Low Dispersion Spectrograph ,Very Large Telescope ,Extremely Large Telescope ,Atacama Desert ,