NOVA
Hidden Volcano Abyss
Geologists investigate the January 2022 volcanic eruption that rocked the Pacific islands of Tonga and sent shockwaves around the world. (60 minutes)
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UPCOMING EPISODES
Tue, 2/24 at 6:00 pm on Austin PBS WORLD
Building the Eiffel Tower
Exploring the revolutionary engineering behind the Eiffel Tower in Paris, which smashed the record for the tallest structure on Earth when it was completed in 1889. (60 minutes)
Tue, 2/24 at 11:00 pm on Austin PBS WORLD
Building the Eiffel Tower
Exploring the revolutionary engineering behind the Eiffel Tower in Paris, which smashed the record for the tallest structure on Earth when it was completed in 1889. (60 minutes)
Wed, 2/25 at 7:00 am on Austin PBS WORLD
Building the Eiffel Tower
Exploring the revolutionary engineering behind the Eiffel Tower in Paris, which smashed the record for the tallest structure on Earth when it was completed in 1889. (60 minutes)
Wed, 2/25 at 8:00 pm on Austin PBS HDTV
Stone Age Temple Mystery
New evidence sheds light on Turkey's Gobekli Tepe, the world's oldest temple, and how archaeologists think about the roots of civilization. (60 minutes)
Thu, 2/26 at 1:00 am on Austin PBS HDTV
Stone Age Temple Mystery
New evidence sheds light on Turkey's Gobekli Tepe, the world's oldest temple, and how archaeologists think about the roots of civilization. (60 minutes)
Thu, 2/26 at 3:00 am on Austin PBS HDTV
Stone Age Temple Mystery
New evidence sheds light on Turkey's Gobekli Tepe, the world's oldest temple, and how archaeologists think about the roots of civilization. (60 minutes)
Sun, 3/1 at 2:00 am on Austin PBS HDTV
Stone Age Temple Mystery
New evidence sheds light on Turkey's Gobekli Tepe, the world's oldest temple, and how archaeologists think about the roots of civilization. (60 minutes)