nova
Making North America: Origins

See the epic 3-billion-year story of how our continent came to be. From palm trees that once flourished in Alaska to huge eruptions that nearly tore the Midwest in two, discover how forces of almost unimaginable power gave birth to North America.

Episode Duration: 56 minutes and 46 seconds

Episode Number: 4220


Watch Nova - Clips, Episodes & Previews


Future Broadcast times for "Nova": (show all)

Fri, Aug 7 12:00 A.M. Rise of the Mammals     NH WORLD
Fri, Aug 7 5:00 A.M. Rise of the Mammals     NH EXPLORE
Fri, Aug 7 8:00 A.M. Rise of the Mammals     NH WORLD
Fri, Aug 7 12:00 P.M. Building The Great Cathedrals     NH WORLD
Sat, Aug 8 12:00 P.M. Rise of the Mammals     NH EXPLORE
Sun, Aug 9 1:00 A.M. Rise of the Mammals     NH EXPLORE
Sun, Aug 9 4:00 A.M. Rise of the Mammals     NHPBS
Sun, Aug 9 1:00 P.M. Rise of the Mammals     NHPBS
Tue, Aug 11 12:00 P.M. Cat Tales     NH WORLD
Wed, Aug 12 9:00 P.M. Decoding The Great Pyramid     NHPBS
Thu, Aug 13 1:00 A.M. Decoding The Great Pyramid     NH EXPLORE
Thu, Aug 13 4:00 A.M. Decoding The Great Pyramid     NHPBS
Thu, Aug 13 12:00 P.M. Decoding The Great Pyramid     NH EXPLORE
Thu, Aug 13 12:00 P.M. Cuba's Cancer Hope     NH WORLD
Thu, Aug 13 1:00 P.M. The Truth About Fat     NH WORLD


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WENH-TV Ch. 11 Durham

WLED-TV Ch. 48 Littleton

WEKW-TV Ch. 18 Keene

W50DP-D Ch. 50 Hanover

W34DQ-D Ch. 34 Pittsburg

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