This long-running, award-winning documentary series focuses on science, its many applications, speculation, history and researchers. Inspired by the BBC documentary program "Horizons, " the U.S. series frequently features interviews with scientists directly involved in the topic at hand, and sometimes even boasts footage of a particular discovery.
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Wed, 1/7 at 8:00 pm America/Chicago on Austin PBS HDTV
Investigating explosions in Siberia and other evidence that melting soil in the Arctic is releasing vast amounts of methane, a potent greenhouse gas.
Thu, 1/8 at 3:00 am America/Chicago on Austin PBS HDTV
Investigating explosions in Siberia and other evidence that melting soil in the Arctic is releasing vast amounts of methane, a potent greenhouse gas.
Sun, 1/11 at 4:00 pm America/Chicago on Austin PBS HDTV
Investigating explosions in Siberia and other evidence that melting soil in the Arctic is releasing vast amounts of methane, a potent greenhouse gas.
Tue, 1/13 at 6:00 pm America/Chicago on Austin PBS WORLD
Investigating explosions in Siberia and other evidence that melting soil in the Arctic is releasing vast amounts of methane, a potent greenhouse gas.
Tue, 1/13 at 11:00 pm America/Chicago on Austin PBS WORLD
Investigating explosions in Siberia and other evidence that melting soil in the Arctic is releasing vast amounts of methane, a potent greenhouse gas.
Wed, 1/14 at 7:00 am America/Chicago on Austin PBS WORLD
Investigating explosions in Siberia and other evidence that melting soil in the Arctic is releasing vast amounts of methane, a potent greenhouse gas.
Wed, 1/14 at 8:00 pm America/Chicago on Austin PBS HDTV
Astrophysicists and engineers look at evidence that supports the existence of UFOs.