NOVA
Ice Age Footprints
A look at what thousands of prehistoric footprints in New Mexico's White Sands National Park might reveal about the peopling of the Americas. (60 minutes)
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UPCOMING EPISODES
Wed, 1/15 at 7:00 am on Austin PBS WORLD
Black Hole Apocalypse
Astrophysicist Janna Levin explores black hole science. (60 minutes)
Wed, 1/15 at 8:00 pm on Austin PBS HDTV
Black Hole Universe
Astrophysicist Janna Levin explores black hole science. (60 minutes)
Thu, 1/16 at 2:00 am on Austin PBS HDTV
Black Hole Universe
Astrophysicist Janna Levin explores black hole science. (60 minutes)
Sun, 1/19 at 4:00 am on Austin PBS HDTV
Black Hole Universe
Astrophysicist Janna Levin explores black hole science. (60 minutes)
Sun, 1/19 at 5:00 pm on Austin PBS HDTV
Black Hole Universe
Astrophysicist Janna Levin explores black hole science. (60 minutes)
Tue, 1/21 at 6:00 pm on Austin PBS WORLD
Black Hole Universe
Astrophysicist Janna Levin explores black hole science. (60 minutes)
Tue, 1/21 at 11:00 pm on Austin PBS WORLD
Black Hole Universe
Astrophysicist Janna Levin explores black hole science. (60 minutes)
Wed, 1/22 at 7:00 am on Austin PBS WORLD
Black Hole Universe
Astrophysicist Janna Levin explores black hole science. (60 minutes)