NOVA.

NOVA

High-Risk High-Rise

The science behind the risks of sky-high buildings, from structural limits to threats presented by wind, fire and earthquakes. (60 minutes)

Can't find the episode you're looking for?

Check PBS Video

UPCOMING EPISODES

Tue, 4/1 at 6:00 pm on Austin PBS WORLD

Hunt for the Oldest DNA

Scientists discover the oldest DNA ever found and reveal the genes of long-extinct creatures that once thrived in the Arctic. (60 minutes)

Tue, 4/1 at 11:00 pm on Austin PBS WORLD

Hunt for the Oldest DNA

Scientists discover the oldest DNA ever found and reveal the genes of long-extinct creatures that once thrived in the Arctic. (60 minutes)

Wed, 4/2 at 7:00 am on Austin PBS WORLD

Hunt for the Oldest DNA

Scientists discover the oldest DNA ever found and reveal the genes of long-extinct creatures that once thrived in the Arctic. (60 minutes)

Wed, 4/2 at 8:00 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. (60 minutes)

Thu, 4/3 at 1:00 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, 4/6 at 2:00 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, 4/6 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)