NOVA.

NOVA

Revolutionary War Weapons

The military technologies that helped propel the colonies to victory, from the Brown Bess musket to the world's first military submarine. (60 minutes)

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UPCOMING EPISODES

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

Star Chasers of Senegal

Senegalese astronomer Maram Kaire investigates his nation's history of astronomy, which stretches back thousands of years. (60 minutes)

Sun, 2/8 at 3:00 am on Austin PBS HDTV

Can Dogs Talk?

Scientists conduct the largest animal communication study in history to see if innovative word buttons truly enable dogs to talk. (60 minutes)

Sun, 2/8 at 4:00 pm on Austin PBS HDTV

Can Dogs Talk?

Scientists conduct the largest animal communication study in history to see if innovative word buttons truly enable dogs to talk. (60 minutes)

Tue, 2/10 at 6:00 pm on Austin PBS WORLD

Can Dogs Talk?

Scientists conduct the largest animal communication study in history to see if innovative word buttons truly enable dogs to talk. (60 minutes)

Tue, 2/10 at 8:00 pm on Austin PBS WORLD

Lee and Liza's Family Tree

Science and genealogy help rebuild a family tree broken by slavery. (60 minutes)

Tue, 2/10 at 11:00 pm on Austin PBS WORLD

Can Dogs Talk?

Scientists conduct the largest animal communication study in history to see if innovative word buttons truly enable dogs to talk. (60 minutes)

Wed, 2/11 at 1:00 am on Austin PBS WORLD

Lee and Liza's Family Tree

Science and genealogy help rebuild a family tree broken by slavery. (60 minutes)

Wed, 2/11 at 7:00 am on Austin PBS WORLD

Can Dogs Talk?

Scientists conduct the largest animal communication study in history to see if innovative word buttons truly enable dogs to talk. (60 minutes)

Wed, 2/11 at 9:00 am on Austin PBS WORLD

Lee and Liza's Family Tree

Science and genealogy help rebuild a family tree broken by slavery. (60 minutes)