Megamasers are astronomical phenomena that may mean galaxies have collided in the distant reaches of the universe. Learn more in this episode of BrainStuff, based on this article: https://science.howstuffworks.com/megamaser-news.htm

How Does Bioluminescence Work?
12:15

How Is Maillardet's Automaton Still Wowing Us After 200 Years?
09:28

How Do Tiny Capers Pack Such a Big Flavor Punch?
06:35