This hour, we’ll talk about how GPS tracking devices are helping to crackdown on the poaching of African elephants with Bryan Christy, who writes about the topic in the current issue of National Geographic magazine.
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The Lives Of Dolphins
This hour, we’ll talk about what we can learn from dolphins – and about how we can better care for them – with the author of Voices in the Ocean: A Journey into the Wild and Haunting World of Dolphins.
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Feeding An Overcrowded World
We’ll talk about the scientists who are exploring new ways of producing food with Joel K. Bourne, author of The End of Plenty: The Race to Feed a Crowded World.
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The Social Life of Elephants
We’ll talk about how the animals communicate with one another – and about behavioral traits they share with humans – with Caitlin O’Connell, author of Elephant Don: The Politics of a Pachyderm Posse.
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The Buzz On Bees
We’ll talk about the important role that bees play in our ecosystem – and how you can raise your own hive at home – with a panel of North Texas bee experts.
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The Art and Science of Texas Weather
This hour, we’ll talk about the tricky job of predicting the weather in North Texas with WFAA chief meteorologist Pete Delkus.
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Nuances Of Evolution
This hour, we’ll talk about how we got to now with American Museum of Natural History curator Ian Tattersall.
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A Symbiotic Relationship
Every year, tiny birds known as red knots fly 19,000 miles – from the tip of South America to the Arctic and back.
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Photographing The Arctic
We’ll talk about capturing polar bears, seals and other wildlife – and about bringing awareness to endangered Arctic species – with National Geographic photographer Paul Nicklen.
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Meet The Owls
We’ll get to know these nocturnal hunters – and learn how they interact with other birds – with naturalist Tony Angell, author of “The House of Owls.”
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The Race To Save The Oceans
Scientists predict we may lose half the species on the planet by the end of the century, many due to pollution of the oceans. The upcoming documentary “Racing Extinction” tells the story of a group trying to save these animals. This hour, we’ll talk with the film’s director, Louie Psihoyos, and co-executive producer Trammell S. Crow.
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Rust: The Great Destroyer
You can’t spell frustration without rust– and for good reason. It wreaks havoc on cars, bridges and boats, costing the government billions. This hour, we’ll talk about about the destructive force with Jonathan Waldman, author of “Rust: The Longest War.”
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