Dimetrodon—the dinosaur that wasn't really a dinosaur! Explore the facts about an animal that lived before the Jurassic era with a fact-filled video from Brain Scoop. The narrator shows dimetrodon's characteristics, its common...

What can we learn about the evolution of mammals from a fisher? An engaging video from Brain Scoop's fossils and geology series illustrates the anatomical features of mammals through the dissection of a fisher. Content includes the...

It may be difficult for some humans to walk and chew gum at the same time ... but reptiles can't breathe while running at all! Compare the skeletal systems of reptiles and mammals in the first installment of Brain Scoop's fossils and...

The first substance most all mammals taste is milk. Why are we all so obsessed with milk? Explore the world of lactation, the dairy industry, and different types of milk with a video that explains the science of milk.

The blue whale is the largest creature ever to have lived on Earth. Scholars explore the world of these cetaceans, see how whales evolved, explore their characteristics, listen to their communication, and learn about their diet. 

Did you know that coelacanths, a living chordate fossil, can live at an ocean depth of 2,300 feet, grow to be 6.5 feet long, and weigh almost 200 pounds? The narrator of a video series on evolution continues his way up the evolutionary...

When you think about bats, what comes to mind? Vampires? Rabies? After watching this short video you'll have a whole new appreciation for these terribly misunderstood mammals.

A zoologist from the National Museum of Natural History discusses his discovery of new mammals and why scientists are still looking for new mammals. What can finding new mammals tell us about Earth? [37:59]

This short video provides an introduction to mammals. [3:46]

This short video introduces the characteristics of mammals. Duration [3:29]

This video from Nature offers a description of desirable traits in beef and dairy cattle. [2:55]

This video explores the science of taxonomy and where humans fit into the tree of life. [12:41]