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How Corn Took Over the World

11m 24s
In Mexico, Shane Campbell-Staton explores around a maize vault, a treasure trove of genetic diversity. He joins geneticist Sarah Hearne to unravel the intricate DNA makeup of corn. In a tortilla factory, Shane meets with local Mexican chefs Santiago Muñoz and Daniela Moreno, who are committed to reviving the sacred heritage of maize and preserving cultural traditions through corn.
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The Watery Price Of Golf Courses & Lawns

11m 29s
Step into the world of manicured lawns and desert golf courses. Turf grass is America's most resource-intensive plant, yet one of its least productive crops. Palm Springs' golf courses, beautiful but thirsty artificial oases, have impressive engineering to keep their area lush and green. Shane Campbell-Staton visits Palm Springs and examines the environmental impact of our fixation on lawns.
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How Dogs Are Shaping The Future Of Medicine

12m 43s
The Westminster Kennel Club played a vital role in preserving and promoting the rich diversity of dog breeds – resulting directly from the hand of human intervention. Shane Campbell-Staton meets these posh pooches and unlocks the secrets of the canine code. We unravel how genes and selective breeding shape these remarkable creatures, with some mutations linking dogs and humans more than expected.
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We Brought This Fish To America. Now We Can't Get Rid Of It

10m 39s
The invasive Asian carp, once introduced as a solution, is now disrupting native fish species and shrinking their populations across rivers, streams, and lakes along the Mississippi River Basin. Join Shane as he visits a safeguarded battlefront in a lab, gears up for a thrilling fishing tournament, and devours a gourmet delicacy. Innovative solutions emerge in the conundrum against this intruder.
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Why Are These Urban Lizards Evolving in Overdrive?

10m 33s
Puerto Rican Crested Anoles are a prime example of adaptation in action. In just a few decades, these city-dwelling lizards have undergone remarkable evolutionary changes to thrive in an urban landscape. Longer limbs, stickier toe pads, and higher heat tolerance are just a few of the adaptations they've developed. Discover this captivating world with Shane Campbell-Staton and Kristin Winchell.
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How An Ancient Ocean Shaped Us History

16m 54s
From ancient seas to fertile soils, evolutionary biologist Shane Campbell-Staton explores the remarkable journey that transformed the Cretaceous coastline into the fertile “Black Belt” region of the American South. He joins oceanographer Craig McClain, professor Sven Beckert, and geneticist Steven Micheletti to learn how millions of years of deposits shaped the events of Black American history.
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How This Frog Changed Science

8m 59s
Meet Xenopus, the African Clawed Frog: a strange creature that has opened a window into understanding ourselves in unexpected ways. Join Shane in this episode of Human Footprint as he talks to scientists Jim Hanken, Kelsey Tyssowski, and Marko Horb to find out how one frog become one of the world's most versatile laboratory animals.
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How NYC Became a Rat Kingdom

13m 26s
When it comes to NYC, the rat is the undisputed king of the urban jungle — and we made it that way! Find out why with host and evolutionary biologist Shane Campbell-Staton in this episode of Human Footprint.
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Your Cat’s Secret Life (as a Deadly Predator)

10m 40s
Our adorable companions are extremely efficient hunters, with the ability to devastate ecosystems and decimate wild prey populations. Get the scoop when Shane Campbell-Staton meets the scientists behind the largest animal tracking study that is hoping to curb this problem - and meet a few charming felines along the way in this episode of Human Footprint.
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Singapore: Designing a Megacity in Harmony with Nature

13m 24s
Who says a densely populated city can't be a green paradise? Not in Singapore! Shane Campbell-Staton visits visionary architect Pearl Chee and legendary urban planner Professor Cheong Koon Hean to find out how creators like them have woven nature into the fabric of the city. Green spaces aren't just an afterthought here - they're mandatory!
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How Giant Pythons Became Florida’s Biggest Invasive Species

13m 24s
Ever heard of the phrase "when pet pythons outgrow their owners"? Well, host Shane Campbell-Staton is about to take us on an adventure to find out what happens next. Join Shane as he meets bounty hunter Donna Kalil, exotic animal trader Hillary Dupont, and biologists Matthew McCollister and Kristen Hart as they battle the invasive Burmese Pythons of the Everglades.
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Sled Dogs: The Most Extreme Distance Athletes on Earth

15m 17s
In the Arctic, it's not just about muscle power, but brainpower too. The bond between humans and sled dogs goes beyond physical strength. It's a testament to our shared intelligence and teamwork throughout history. Keep watching to learn how sled dogs have evolved over millennia to become the ultimate Arctic warriors.
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Secrets of the World’s Only Whale Warehouse

9m 58s
Long before the days of fast-fashion and chain restaurants, humans were busy hunting down whales and nearly wiping them out – yikes! The efficiency of 20th-century whaling had a devastating impact. Join host Shane Campbell-Staton as he visits Paleontologist Nick Pyenson at Smithsonian's Whale Warehouse to uncover the history of whaling and its impact on our oceans.
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How Humans Are Reshaping Elephant Evolution

11m 57s
Host and evolutionary biologist Shane Campbell-Staton uncovers the impact of hunting on elephant genetics. From Mozambique's Gorongosa National Park to the scars left on the elephant population, Shane's research is revealing how our actions can change the course of evolution itself.
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