merger
Did Betelgeuse Consume a Smaller Star?
What's going on with Betelgeuse? In recent years it's generated a lot of headlines as its luminosity has shifted dramatically…
1 year ago
This is What It’ll Look Like When the Milky Way and Andromeda Galaxies Collide Billions of Years from Now
What happens when two galaxies collide? The Milky Way and the Andromeda Galaxy are on a collision course, and in…
6 years ago
Merging Giant Galaxies Sport ‘Blue Bling’ in New Hubble Pic
On a summer night, high above our heads, where the Northern Crown and Herdsman meet, a titanic new galaxy is…
10 years ago
A Mega-Merger of Massive Galaxies Caught in the Act
Even though the spacecraft has exhausted its supply of liquid helium coolant necessary to observe the infrared energy of the…
12 years ago