Walking on walls: How ants and spiders do it

As Brains On fast approaches 400 episodes, we wanted to re-visit this one. Not only is it our milestone episode 100, but our pal Gungador goes from Most Epic Fighting Battle Realm to a much more challenging setting: high school. We ask why people seem to love the number 100 so mu ...  Show more

Today we’re sharing with you part of an episode from our new special series, Brains On Universe Presents: Puberty! (the podcast). You can subscribe wherever you listen to podcasts. This is an excerpt covering stuff that any one of any age might be interested in. Last week, we loo ...  Show more

Why don't spiders stick to their own webs? How do spiders walk up walls and on ceilings without falling? Why do spiders have eight legs and eight eyes? How do they make webs? And silk? What's a cobweb? How do spiders eat? And why are daddy long legs called daddy long legs when ...

How are crickets so loud? Why do they chirp at night? How are they different from grasshoppers? We’re talking crickets today with Karim Vahed, a cricket and katydid expert and entomologist (bug scientist) in England who works with BugLife, the Invertebrate Conservation Trust. ...

Today’s debate is a colossal critter competition! One of them stings, the other has wings. It’s scorpions vs. butterflies! We’ve got standup comedian and health educator Khadijah Cooper ready to sing the praises of the snazzy scorpion and writer, actor and comedian Becky Abrams h ...  Show more

Metamorphic caterpillars! Fungus farming ants! Digital bees? Oh my! -- how can these all be bugs? In this episode, Avery talks about bugs in computer code and how she built a pollination video game with a Raspberry Pi. Izaiah updates us about the worms in the compost pile on h ...