Science Trek


Special | 28m 48s

Astrophysicists searching the universe have found a variety of exoplanets and are looking for signs of life. How do scientists find these planets well beyond our solar system? What are exoplanets like? Host Joan Cartan-Hansen will be joined by two scientists from NASA’s Jet Propulsion Laboratory: Nick Siegler and Tiffany Meshkat. They will answer students’ questions about exoplanets.

Aired: 01/17/17

Rating: TV-G

Video has closed captioning.

Problems Playing Video?

Major Funding Provided by the Laura Moore Cunningham Foundation and the Idaho National Laboratory