The evolution of elliptical galaxies is completely different from the Milky Way. They go through the infancy so much radiation that no planet of life can survive ...
British astronomers discovered a supermassive black hole digesting the brightest galaxy of Sagittarius, causing it to die from within.
Exiting the image of a simple elliptical galaxy, now the monstrous galaxy UGC 1382 has become a unique spiral galaxy.
If you can compress the entire history of nearly 14 billion years of space in a year, modern humans (Homo sapiens) will appear on the last day of the year at 23:53.
For the first time astronomers have captured the fleeting image of a giant galaxy in the newly formed phase when the universe is about 3 billion years old.
Astronomers say this impressive structure is in fact the two giant galaxies in progress.
Like bubble objects in the universe, some black holes also
Astronomers studying pictures of a nearby cluster of galaxies have recently discovered that high-speed collisions between large elliptical galaxies may prevent star formation.