A New Lightweight Material for Airplanes, An Incredibly Small and Simple Daily Activity Tracking Device and a Robot Tea Infuser!

In this episode, Cali runs through some big news for aviation, a super-cool new physical activity tracker and a robot that makes tea for you!

A holiday bargain on in-flight Internet, a new lightweight material that could mean big things for airplanes, a robot to make your tea, and a very cool-looking physical activity tracker all on this episode of GeekBeat!