Happy Snake Week! Every episode this week explores a different question about our slithery friends. Here’s a mind blower for you: did you know the ancestors of snakes used to have legs? Somewhere along the zigzag path of evolution, they traded in their lizardy legs for a more streamlined look. But why did snakes go legless? We asked biologist and snake res ... Show More
Jul 2024
How does a snake climb a tree?
Snakes are often seen as slithery, slimy and scary. But these intriguing non-legged creatures have made CrowdScience listener Okello from Uganda wonder how they move – more specifically, he wants to know how they climb trees so easily, and so fast. Presenter Caroline Steel meets ... Show More
27m 29s
Jul 2020
Why Do Flying Snakes Wiggle In The Air?
Some snakes can fly, and we don't mean on a plane. Certain snakes that live in South and Southeast Asia can leap off branches, undulating through the air, onto another tree. But why do they wiggle? NPR science correspondent Nell Greenfieldboyce shares one researcher's quest to fi ... Show More
12m 11s