Astronomy Cast Ep. 407: Galactic Cannibalism
Last week we talked about stars feasting on other stars. This week, we scale the whole process up a notch, with galaxies feasting on other galaxies. Come for the carnage, stay for the science.
Visit the Astronomy Cast Page to subscribe to the audio podcast!
We record Astronomy Cast as a live Google+ Hangout on Air every Monday at 12:00 pm Pacific / 3:00 pm Eastern. You can watch here on Universe Today or from the Astronomy Cast Google+ page.
Recent Posts
NASA is Developing Solutions for Lunar Housekeeping’s Biggest Problem: Dust!
Through the Artemis Program, NASA will send the first astronauts to the Moon since the…
Where’s the Most Promising Place to Find Martian Life?
New research suggests that our best hopes for finding existing life on Mars isn’t on…
Can Entangled Particles Communicate Faster than Light?
Entanglement is perhaps one of the most confusing aspects of quantum mechanics. On its surface,…
IceCube Just Spent 10 Years Searching for Dark Matter
Neutrinos are tricky little blighters that are hard to observe. The IceCube Neutrino Observatory in…
Star Devouring Black Hole Spotted by Astronomers
A team of astronomers have detected a surprisingly fast and bright burst of energy from…
What Makes Brown Dwarfs So Weird?
Meet the brown dwarf: bigger than a planet, and smaller than a star. A category…