NOVA.

NOVA

Zero to Infinity

How key mathematical concepts such as zero and infinity were invented and reinvented by different cultures across thousands of years. (60 minutes)

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

Check PBS Video

UPCOMING EPISODES

Wed, 6/12 at 8:00 pm on Austin PBS HDTV

Saving the Right Whale

Specialists discover new secrets about the life of the North Atlantic right whale. (60 minutes)

Thu, 6/13 at 1:00 am on Austin PBS HDTV

Saving the Right Whale

Specialists discover new secrets about the life of the North Atlantic right whale. (60 minutes)

Sun, 6/16 at 3:00 am on Austin PBS HDTV

Saving the Right Whale

Specialists discover new secrets about the life of the North Atlantic right whale. (60 minutes)

Sun, 6/16 at 5:00 pm on Austin PBS HDTV

Saving the Right Whale

Specialists discover new secrets about the life of the North Atlantic right whale. (60 minutes)

Tue, 6/18 at 6:00 pm on Austin PBS WORLD

Saving the Right Whale

Specialists discover new secrets about the life of the North Atlantic right whale. (60 minutes)

Tue, 6/18 at 11:00 pm on Austin PBS WORLD

Saving the Right Whale

Specialists discover new secrets about the life of the North Atlantic right whale. (60 minutes)

Wed, 6/19 at 7:00 am on Austin PBS WORLD

Saving the Right Whale

Specialists discover new secrets about the life of the North Atlantic right whale. (60 minutes)

Tue, 6/25 at 6:00 pm on Austin PBS WORLD

Alaskan Dinosaurs

Paleontologists discover that dinosaurs thrived in unlikely places such as the cold and dark Arctic Circle. (60 minutes)