100 WVIA Way
Pittston, PA 18640

Phone: 570-826-6144
Fax: 570-655-1180

Copyright © 2025 WVIA, all rights reserved. WVIA is a 501(c)(3) not-for-profit organization.
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations

Diversity of Bodies & Sizes (but mostly crabs)

Season 1 Episode 3 | 13m 16s

Even though animals can look very different on their surface, there are surprising similarities in how they’ve evolved to solve major problems - like how to support and move their bodies. Today, we’ll take a look at the various ways animals can grow, learn how and why some animals evolved to have a head and others evolved to not have a head, and examine the different types of skeletons.

Aired: 04/28/21
Extras
We review all that we've learned in this final episode.
We try to figure what "species" really means.
We try to answer mysteries from DNA sequences to where all the baby eels are!
We explore parasites' ecology and evolution in our ecosystem.
We dive into the amazing ways animals interact with each other.
We explore sex and gender and how animals pass down genetic information.
We discuss how animals use senses to explore their environment and communicate.
We explore the evolution of ears and animals' genetic adaptations of them.
We walk through the history of eyes, how they work, and vision's evolutionary advantage.
We take a closer look at brains, how animals use them, and how some evolved to lose them.
Latest Episodes
We review all that we've learned in this final episode.
We try to figure what "species" really means.
We try to answer mysteries from DNA sequences to where all the baby eels are!
We explore parasites' ecology and evolution in our ecosystem.
We dive into the amazing ways animals interact with each other.
We explore sex and gender and how animals pass down genetic information.
We discuss how animals use senses to explore their environment and communicate.
We explore the evolution of ears and animals' genetic adaptations of them.
We walk through the history of eyes, how they work, and vision's evolutionary advantage.
We take a closer look at brains, how animals use them, and how some evolved to lose them.