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
Sun, 5/18 at 3:00 am on Austin PBS HDTV
Ultimate Crash Test: Impact
An unprecedented look at a multi-vehicle accident reveals insights about driver behavior and vehicle design that could save lives. (60 minutes)
Sun, 5/18 at 5:00 pm on Austin PBS HDTV
Ultimate Crash Test: Impact
An unprecedented look at a multi-vehicle accident reveals insights about driver behavior and vehicle design that could save lives. (60 minutes)
Tue, 5/20 at 6:00 pm on Austin PBS WORLD
Ultimate Crash Test: Impact
An unprecedented look at a multi-vehicle accident reveals insights about driver behavior and vehicle design that could save lives. (60 minutes)
Tue, 5/20 at 11:00 pm on Austin PBS WORLD
Ultimate Crash Test: Impact
An unprecedented look at a multi-vehicle accident reveals insights about driver behavior and vehicle design that could save lives. (60 minutes)
Wed, 5/21 at 7:00 am on Austin PBS WORLD
Ultimate Crash Test: Impact
An unprecedented look at a multi-vehicle accident reveals insights about driver behavior and vehicle design that could save lives. (60 minutes)
Wed, 5/21 at 8:00 pm on Austin PBS HDTV
Decoding the Universe: Cosmos
How discoveries over the past 50 years have revolutionized people's understanding of the universe. (60 minutes)
Thu, 5/22 at 1:00 am on Austin PBS HDTV
Decoding the Universe: Cosmos
How discoveries over the past 50 years have revolutionized people's understanding of the universe. (60 minutes)