Science Matters

January 14, 2015

Special | 26m 20s | Video has closed captioning.

A look at the rappelling techniques used to take samples of discolored areas on the Gateway Arch and analysis taking place. How drones are enabling filmmakers to achieve incredible shots. In 1956 General Motors was predicting driverless cars. We find out just how close that reality is today. A high school teacher unlocks the gates to an old reservoir and turns it into an outdoor classroom.

Aired: 01/14/15

Rating: NR

Problems Playing Video? | Closed Captioning

Science Matters is a local public television program presented by Nine PBS.