Testing the top virtual assistants. Plus, scientists at Penn State are joining forces to fight childhood obesity.
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.
Discover the world of sunset forecasts being done by Penn State students. Also, see the science inside the biggest recycling plant in New York city, and the ultimate game of memory.
On the this episode of SciTech Now, learn more about how scientists are developing 2D materials, and a tool that lets you talk to fireflies, Also, the driverless car dilemma.
