You may take them for granted, but your teeth are a marvel. They break up all your food over the course of your life, while being strong enough to withstand breakage themselves. How do they do it? Continue reading
Idea Submitted by Doug Fraser.
I try to build a camera in the most absurd way I could think of: by starting with a penny. Continue reading
We all have an anus, but there was a time in our evolutionary past when our distant ancestors did not. In this video, Maddie Moate talks you through the origins and why we have what we have. Subscribe to Earth Unplugged for more amazing animal videos Continue reading
Part of why we’re so fascinated with extinct dinosaurs it’s just hard for us to believe that animals that huge actually existed. And yet, they existed! From the Jurassic to the Cretaceous Periods, creatures as tall as a five-story building were shaking the Earth.
Produced in collaboration with PBS Digital Studios: http://youtube.com/pbsdigitalstudios
Here at SciShow we love digging into the subject of dinosaurs! Join Blake de Pastino, co-host and co-creator of the new series PBS Eons, as he takes you into the deep past for a few of our favorite dinosaur episodes! Continue reading
Scientists tackle the long-standing mystery of the evolutionary forces behind the ocean’s behemoths. Continue reading
Understanding the coevolution of reproductive structures. Continue reading