1. These effects can be seen in a recently released Hubble picture of spiral galaxy NGC 428.

2. An active galaxy like this is not a great environment to be.

3. The black hole at the center of our galaxy must be grumpy.

4. The background image shows the region in which the young galaxy is located.

5. That would mean the origin of life must be pretty easy throughout the galaxy and beyond.

6. With so many images of the galaxy, scientists were presented with a rare opportunity.

7. Spitzer tells you how old the galaxy is and how many stars have formed.

8. As a result, images of the host galaxy of the supernova are visible at different times.

9. The center of every galaxy boasts a supermassive black hole millions of times the mass of the sun.

10. It and its twin will go on circling the galaxy, long after it has ceased speaking to us.

11. At the center of that galaxy is a black hole as massive as 16 million of our suns.

12. The Milky Way galaxy now officially has new neighbours.