How are galaxies destroyed?
by Eventually, all galaxies, including our own Milky Way, will come to an end. But how do galaxies die? If you want to destroy an entire …
Tag: elliptical galaxies
Stars make more mess in old galaxies, and scientists just figured out why
The more developed a galaxy is, the more chaotic the orbits of its many stars are together, new research shows, answering important details about how …
These supernovas are kicking up a storm, fueling cosmic life and death
Astronomers have discovered a hitherto unknown source of cosmic dust. Why is this dust important to track? Well, these particles essentially act as building blocks …