How and why do jellyfish sting?
All jellyfish sting – but not all jellyfish sting people. In this episode, we learn about how jellyfish sting and how they eat. Plus: stro-bi-la-tion (how jellyfish grow up). See omnystudio.com/listen...
9 Apr 20159min
Volcanoes in space!
The biggest volcano in our solar system is not on Earth -- and its footprint is as big as the entire state of Arizona. See omnystudio.com/listener for privacy information.
18 Mars 201511min
When parasitoids attack!
After a caterpillar goes into its chrysalis, you would expect a beautiful butterfly to emerge. But when this parasitoid attacks, the results are very different. See omnystudio.com/listener for privacy...
13 Feb 20159min
The mystery of gravity
Gravity is a very familiar force to us here on Earth. We know how it behaves and how it affects us. But where does it come from? We’ll also talk to a NASA astronaut about what it’s like to experience ...
9 Jan 20159min
How do monarch butterflies travel so far?
Monarch butterflies are unique — they’re the only butterfly to travel thousands of miles when the seasons change. They travel from as far north as Canada all the way down to a few very specific mounta...
9 Sep 201423min
Water, water everywhere - but how does it get there?
It’s easy to take water for granted. After all, you just turn a faucet and it pours right out. But how does it get to our faucet? We’ll explore the water cycle from rain to your drain. And did you kno...
8 Juli 201421min
Numbers!
The questions we have about numbers are uncountable. But here are a few of them: Where does zero come from? How is there more than one kind of infinity? What is it like to do math when numbers have di...
6 Dec 201331min
Secrets!
If you look a little closer, listen a little harder, you’ll notice the secret life of things all around you. Want to know about the secret lives of bees, crickets, coral — and your own backyard? Give ...
14 Okt 201325min
