SciTech Now: Episode 325
The science behind riding a bike. Making new material from mushrooms. Perfecting photosynthesis.
More Episodes
By 1867, settlers wiped out the native elk population in Pennsylvania. Today, the animal is in the midst of an amazing comeback thanks to conservation officers and the science gathered during a limited hunting season. Other stories include women in science, creating your own invisibility cloak, and virtual reality under water. Watch on the PBS App »
At Penn State, learn about a network of 30 motion sensors that continuously monitors Pennsylvania for seismic activity. Also, finding the speed of light with peeps, and discover how forests use water. Watch »
On this episode, learn how our bones have changed over human history as our lifestyles became less physically demanding. Also, white pelicans are finding their way to western Washington due to climate change. And learning STEM with Cyberchase. Watch »
