NOVA
Arctic Sinkholes
Investigating explosions in Siberia and other evidence that melting soil in the Arctic is releasing vast amounts of methane, a potent greenhouse gas. (60 minutes)
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UPCOMING EPISODES
Tue, 10/7 at 6:00 pm on Austin PBS WORLD
Human: Neanderthal Encounters
How Homo sapiens lived alongside Neanderthals and how they helped make us who we are today. (60 minutes)
Tue, 10/7 at 11:00 pm on Austin PBS WORLD
Human: Neanderthal Encounters
How Homo sapiens lived alongside Neanderthals and how they helped make us who we are today. (60 minutes)
Wed, 10/8 at 7:00 am on Austin PBS WORLD
Human: Neanderthal Encounters
How Homo sapiens lived alongside Neanderthals and how they helped make us who we are today. (60 minutes)
Wed, 10/8 at 8:00 pm on Austin PBS HDTV
Human: Into the Americas
Ancient humans' journey into an icy and perilous new land. (60 minutes)
Thu, 10/9 at 1:30 am on Austin PBS HDTV
Human: Into the Americas
Ancient humans' journey into an icy and perilous new land. (60 minutes)
Sun, 10/12 at 3:00 am on Austin PBS HDTV
Human: Into the Americas
Ancient humans' journey into an icy and perilous new land. (60 minutes)
Sun, 10/12 at 2:00 pm on Austin PBS HDTV
Human: Into the Americas
Ancient humans' journey into an icy and perilous new land. (60 minutes)
Tue, 10/14 at 6:00 pm on Austin PBS WORLD
Human: Into the Americas
Ancient humans' journey into an icy and perilous new land. (60 minutes)