A Hubble Space Telescope image of the galaxy studied by Marianne Heida. The white circle marks the centre of the galaxy and the red circle marks the position of the suspected offset black hole. Image: STScI / NASA (PhysOrg.com) -- Undergraduate student Marianne Heida of the University of Utrecht has found what appears to be a supermassive black hole leaving its home galaxy at high speed. As part o
![Supermassive black hole is thrown out of galaxy](https://cdn-ak-scissors.b.st-hatena.com/image/square/88a5a8b2642f8190b898a893d0342ec201ca3bc4/height=288;version=1;width=512/https%3A%2F%2Fscx2.b-cdn.net%2Fgfx%2Fnews%2Fhires%2F1-supermassive.jpg)