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NOVA | Bigger Than T-Rex

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Watch Sunday, January 22, 2017 at 11am on WMHT-TV | Follow the paleontologists who are reconstructing a terrifying carnivore dubbed Spinosaurus.

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NOVA | Building Pharaoh's Chariot

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Watch Wednesday, December 28, 2016 at 9pm on WMHT-TV | Follow a team of experts who build and test two accurate replicas of Egyptian royal chariots.

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NOVA | Mystery of a Masterpiece

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Watch Wednesday, December 14, 2016 at 9pm on WMHT-TV | Follow a new breed of experts who approach “art mysteries” as if they were crime scenes.

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NOVA | Treasures of the Earth

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Watch Wednesdays, November 2 - 20, 2016 on WMHT-TV | They grace the crowns of royalty, sharpen weapons of war, and both power and pollute our cities. They are Earth’s natural resources.

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NOVA | Great Human Odyssey

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Watch Wednesday, October 5 at 9pm on WMHT-TV | Follow our ancestors’ footsteps out of Africa along a trail of fresh scientific clues to help unravel the mystery of how we got where we are.

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NOVA | First Air War

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Watch Sunday, October 9, 2016 at 11am on WMHT-TV | Uncover secrets of some colorful and deadly early flying machines and explore their role in WWI.

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NOVA | Cold Case: JFK

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Watch Wednesday, August 17, 2016 at 8pm​ on WMHT-TV | Fifty years after the assassination of John F. Kennedy, NOVA asks: could modern science and investigators do better?

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NOVA | Iceman Reborn

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Watch Wednesday, September 28, 2016 at 9pm & Sunday, October 2, 2016 at 11am | New revelations about the ancient ice mummy, Otzi, shed light on the dawn of civilization in Europe.

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NOVA | Killer Landslides

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Watch Wednesday, September 21, 2016 at 9pm & Sunday, September 25, 2016 at 11am | Learn what triggered the deadliest U.S. landslide in decades.

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NOVA | Making North America

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Watch Wednesdays at 9pm June 29 - July 13, 2016 on WMHT-TV | This unprecedented, 3-part series presents a bold and sweeping biography of our homeland.

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NOVA | 3D Spies of WWII

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Watch Sunday, August 14, 2016 at 10am on WMHT-TV | Discover the previously untold story of air photo intelligence that played a vital role in defeating Hitler.

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NOVA | Bombing Hitler’s Dams

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Watch Sunday, August 7, 2016 at 10am on WMHT-TV | Learn about the revolutionary bouncing bomb and the bombers who destroyed two gigantic dams in Germany’s industrial heartland during WWII.

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NOVA | Secrets of the Sun

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Watch Sunday, July 24, 2016 at 11am on WMHT-TV | Gain a greater understanding of our nearest star — one that might help keep our planet from going dark.

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NOVA | Nazi Attack on America

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Watch Wednesday, June 22, 2016 at 9pm on WMHT-TV | Learn about a little-known attack from the ocean depths that claimed 5,000 American lives.

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NOVA | Deadliest Earthquakes

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Watch Wednesday, June 15, 2016 at 9pm | Follow investigations that may lead to a breakthrough in predicting earthquakes.

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

PBS Nature News

Orphaned Baby Elephant Struggles to Survive

A baby elephant named Naledi has lost her mother to illness. She is able to get a little bit of milk from Cathy, another female in the herd, but without enough to eat...

About

Premieres nationwide Wednesday, October 4, 2017 at 8 p.m. (ET) on PBS (check local listings). Kiti, a gentle elephant in Botswana, was in her 661st day of pregnancy...

NOVA scienceNOW News

Five Reasons to Eat Insects

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