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)
Can't find the episode you're looking for?
Paleontologist Kirk Johnson explores the polar extremes of the planet, including miles-high ice sheets and warm polar forests brimming with life. (60 minutes)
Can't find the episode you're looking for?
Tue, 10/22 at 6:00 pm on Austin PBS WORLD
The violent volcanic eruptions that have shaped worlds across the solar system. (60 minutes)
Tue, 10/22 at 11:00 pm on Austin PBS WORLD
The violent volcanic eruptions that have shaped worlds across the solar system. (60 minutes)
Wed, 10/23 at 7:00 am on Austin PBS WORLD
The violent volcanic eruptions that have shaped worlds across the solar system. (60 minutes)
Wed, 10/23 at 4:00 pm on Austin PBS HDTV
The violent volcanic eruptions that have shaped worlds across the solar system. (60 minutes)
Wed, 10/23 at 8:00 pm on Austin PBS HDTV
Exploring the strange, frozen worlds of the solar system, from ultra hot superionic ice on Uranus to glaciers of nitrogen ice on Pluto. (60 minutes)
Thu, 10/24 at 1:00 am on Austin PBS HDTV
Exploring the strange, frozen worlds of the solar system, from ultra hot superionic ice on Uranus to glaciers of nitrogen ice on Pluto. (60 minutes)
Fri, 10/25 at 2:00 pm on Austin PBS HDTV
The intertwined story of life and the landscape in North America -- from origins to dinosaurs and an ancient primate invasion. (60 minutes)