PBS
The Rise and Fall of the Bone-Crushing Dogs
Fun fact: giant, bear-sized dogs with teeth that crush bones existed in North America. Learn about the three species of dogs and their ultimate fates as cats moved into the area. An informative video describes the rise of all three...
TED-Ed
How Do Dogs "See" with Their Noses?
While dogs may not be able to see quite as well as humans, they definitely have us beat when it comes to their sense of smell. Prepare to be amazed as this short video investigates the incredibly sensitive noses of man's best friend.
Science Friday Initiative
Science Friday: The Modern Dog
Learn all about dogs, from how they communicate with us, to how they've evolved along with our technology. This segment also talks about dog genetics and evolution- how can a single species contain breeds as different as Great Danes and...
SciShow
Sci Show Kids: Amazing Dog Facts
Learn some interesting facts about human's first pet, dogs. [3:45]