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)
Can't find the episode you're looking for?
UPCOMING EPISODES
Sun, 7/20 at 4:00 am on Austin PBS HDTV
When Whales Could Walk
Paleontologists uncover a whole new species of whale in a parched valley not far from Cairo. (60 minutes)
Sun, 7/20 at 4:00 pm on Austin PBS HDTV
When Whales Could Walk
Paleontologists uncover a whole new species of whale in a parched valley not far from Cairo. (59 minutes)
Tue, 7/22 at 6:00 pm on Austin PBS WORLD
When Whales Could Walk
Paleontologists uncover a whole new species of whale in a parched valley not far from Cairo. (60 minutes)
Tue, 7/22 at 11:00 pm on Austin PBS WORLD
When Whales Could Walk
Paleontologists uncover a whole new species of whale in a parched valley not far from Cairo. (60 minutes)
Wed, 7/23 at 7:00 am on Austin PBS WORLD
When Whales Could Walk
Paleontologists uncover a whole new species of whale in a parched valley not far from Cairo. (60 minutes)
Wed, 7/23 at 9:00 pm on Austin PBS HDTV
Rise of the Mammals
A new trove of fossils reveals how mammals took over after an asteroid wiped out the dinosaurs 66 million years ago. (60 minutes)
Thu, 7/24 at 2:00 am on Austin PBS HDTV
Rise of the Mammals
A new trove of fossils reveals how mammals took over after an asteroid wiped out the dinosaurs 66 million years ago. (60 minutes)