Science Matters

February 18, 2015

Special | 24m 47s | Video has closed captioning.

Against our better judgement: x-ray machines in shoe stores and Arsenic as a popular Victorian-era beauty treatment. The Smithsonian Air and Space Museum brings Charles Lindbergh’s Spirit of St. Louis down from its lofty perch for inspection and restoration. Inside NASA’s Jet Propulsion Lab. A discussion of the latest high-tech wearable devices. An after school 4H club in Utah focused on STEM.

Aired: 02/18/15

Rating: NR

Problems Playing Video? | Closed Captioning

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