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NOVA Programs

NOVA | Nazi Attack on America

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Watch Wednesday, May 6, 2015 at 9pm | Learn about a little-known attack from the ocean depths that claimed 5,000 American lives.

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NOVA | Manhunt: Boston Bombers

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Watch Wednesday, April 29, 2015 at 9pm | Examine how modern technology and old-fashioned detective work found the suspects responsible for two bomb blasts that went off at 117th Boston Marathon finish line.

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NOVA | Invisible Universe Revealed

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Watch Wednesday, August 12, 2015 at 9pm | Learn the story of the telescope that changed our understanding of the cosmos and our place in it.

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NOVA | Emperor’s Ghost Army

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Watch Wednesday, April 8, 2015 at 9pm | Investigate how and why life-sized terracotta statues were made for Emperor Qin Shi Huang of China.

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NOVA | Alien Planets Revealed

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Watch Wednesday, April 1, 2015 at 8pm | Join a mind-bending exploration of strange worlds and the creatures that might exist there.

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NOVA | The Bible’s Buried Secrets

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Watch Wednesday, March 25, 2015 at 9pm | This two-hour special breaks exciting new ground in investigating the origins of the ancient Israelites, the evolution of their belief in one God and the creation of the Bible.

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NOVA | Petra: Lost City of Stone

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Watch Wednesday, May 4, 2016 at 10pm | Follow an archaeologist and sculptors to learn how the people of Petra built their city of stone.

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NOVA | Colosseum: Roman Death Trap

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Watch Sunday, May 29, 2016 at 11am | Watch a team re-create a lifting machine and trap-door system to release a wolf into the Colosseum.

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NOVA | Sunken Ship Rescue

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Watch Wednesday, January 21, 2015 at 9pm | Follow the epic operation to secure, raise and salvage the Costa Concordia cruise ship.

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NOVA | Big Bang Machine

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Watch Wednesday, January 14, 2015 at 9pm | Watch as CERN scientists prepare to restart the history-making Large Hadron Collider.

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Phylogenetic trees can tell us where medical problems come from, and how to fight them.

PBS Nature News

Roving Gang of Sea Snakes and Fish Terrorize Reef

Lethal sea kraits (snakes) are too slow to catch fish in a straight chase. Fortunately, they have partners in crime shoals of yellow goatfish and trevally who seek...

How Do Hippos Get Clean?

When it comes to skin care, hippos need a little help. Unable to pick up a stick and scratch their own backs, they’ve gone into partnership with a fish called the...

NOVA scienceNOW News

Five Reasons to Eat Insects

Save room for bugs! They're the future of green cuisine.