NOVA
Polar Extremes
Paleontologist Kirk Johnson explores the polar extremes of the planet, including miles-high ice sheets and warm polar forests brimming with life. (60 minutes)
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UPCOMING EPISODES
Sun, 7/6 at 2:00 am on Austin PBS HDTV
Iceman Reborn
New discoveries about Otzi the iceman, the oldest human mummy on Earth, reveal details about the dawn of civilization in Europe. (60 minutes)
Sun, 7/6 at 4:00 am on Austin PBS HDTV
Iceman Reborn
New discoveries about Otzi the iceman, the oldest human mummy on Earth, reveal details about the dawn of civilization in Europe. (60 minutes)
Sun, 7/6 at 4:00 pm on Austin PBS HDTV
Iceman Reborn
New discoveries about Otzi the iceman, the oldest human mummy on Earth, reveal details about the dawn of civilization in Europe. (60 minutes)
Tue, 7/8 at 6:00 pm on Austin PBS WORLD
Iceman Reborn
New discoveries about Otzi the iceman, the oldest human mummy on Earth, reveal details about the dawn of civilization in Europe. (60 minutes)
Tue, 7/8 at 11:00 pm on Austin PBS WORLD
Iceman Reborn
New discoveries about Otzi the iceman, the oldest human mummy on Earth, reveal details about the dawn of civilization in Europe. (60 minutes)
Wed, 7/9 at 7:00 am on Austin PBS WORLD
Iceman Reborn
New discoveries about Otzi the iceman, the oldest human mummy on Earth, reveal details about the dawn of civilization in Europe. (60 minutes)
Wed, 7/9 at 9:00 pm on Austin PBS HDTV
Dino Birds
Rare fossil discoveries reveal the secrets of bird evolution, and how some feathered dinos became the colorful birds that fill the sky today. (60 minutes)