SciTech Now: Episode 315
Testing the top virtual assistants. Plus, scientists at Penn State are joining forces to fight childhood obesity.
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 »
Testing the top virtual assistants. Plus, scientists at Penn State are joining forces to fight childhood obesity. Watch »
Discover IVER, an autonomous underwater vehicle being developed by a diverse team of engineers, programmers, and a mathematician at Penn State. Also, take a look at researchers adding robotic arms to wheelchairs with the mobility enhancement robotic wheelchair or MEBot. And learn about how employers are working with colleges to bring more skilled workers into the tech industry. Watch »
