Facial recognition, faux eggs, and solar energy
Show: TechKnow --> Season: 1 - Season 1
AirDate: 4/6/2014
Runtime: 25
Voting: 0 (0)

Overview: Shini reports on facial recognition software used for law enforcement—and nightclubs. Marita visits a San Francisco lab working to build a better, plant-based egg substitute. Plus Kyle visits a solar field in Nevada.