Find Al Jazeera America on your TV

Tune Into Your Favorite Shows

TechKnow Saturday 7:30E/4:30P

Find Al Jazeera America on your TV

Tune Into Your Favorite Shows

This week on ‘TechKnow’

Inside NASA's Greenland research station SATURDAY 7:30E/4:30P

Join "TechKnow" contributors Phil Torres, Shini Somara, Cara Santa Maria and Marita Davison as they explore scientific innovations and their impact on our lives. Shini gets a rare extended look at NASA's Operation IceBridge research station in Greenland, from which low-flying aircraft are deployed to track rapidly melting glaciers.

View full schedule

More from this episode

FROM OUR TUMBLR

MEET OUR EXPERT CONTRIBUTORS

More from 'TechKnow'

Share

Umbilical cord blood could help repair brain damage

#AJTECHKNOW


TechKnow is a weekly series about innovations that can change lives, an ongoing exploration of the intersection of hardware and humanity. It’s a show about science—by scientists.