Daniel Bergner felt frustrated and helpless back when one of his closest family members — his brother — was diagnosed as having bipolar disorder. So Bergner decided to report out other possibilities for his brother’s healing.More
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Science and Technology
Geologist Marcia Bjornerud has a profound understanding of Earth's deep history. The author of "Timefulness," she says geologic literacy would give us a much healthier sense of time. More
Maia Szalavitz is an expert in addiction. She is also someone who has experienced it personally as a young woman. It was during that time that she came upon a concept that is only now changing how we think about recovery on a mass scale —harm reduction.
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Stephen Alvarez — a National Geographic photographer and founder of the Ancient Art Archive — has spent years documenting ancient rock art around the world. He takes Steve Paulson on a long hike in the Cumberland Plateau, where they find an "unnamed cave" with 2,000-year old engravings.More
Sara Dahmen is a professional coppersmith – one of the only women in the country practicing the trade. She makes pots and pans – simple basic timeless cookware – out of copper, iron and tin.More
Naturalist Dick Proenneke led a legendary life alone in the Alaskan wilderness. After Proenneke's death in 2003, master craftsman Monroe Robinson painstakingly reproduced everything Dick made to preserve a piece of that life for future generations.More
Behavioral neurologist Michael Trimble takes us on an evolutionary journey to unpack one of the few things that make Homo sapiens unique — we cry emotional tears. More
In the years when psychedelic science had been shut down, Amanda Feilding helped jump-start research into altered states of mind. Today, she's in her 80s and remains active in psychedelic research with her Beckley Foundation.More
Neuroscientist Christof Koch has pioneered the scientific investigation of consciousness. Recently, he had a mind-blowing experience — both terrifying and ecstatic — with 5-MeO-DMT, also known as toad venom.More
David Nutt believes psychedelics will revolutionize the treatment of mental disorders. A neuropsychopharmacologist at Imperial College London, he says psychedelic therapy can help people resolve their buried traumas.More
For years, Robin Carhart-Harris dreamed of using brain scans to study people on LSD. He’s gone on to conduct pioneering research on psilocybin, and he’s formulated a theory of the "entropic brain" to explain what happens during psychedelic experiences.More
Missy Makinia donated her kidney to whoever might need it. Her transplant surgeon — Josh Mezrich — invited Shannon into his operating room to see firsthand what it takes to remove and transport a human kidney.More
Gavin Francis is fascinated by the complexity and beauty of the human body, which is so finely engineered that it can seem almost miraculous.More
Porochista Khakpour has been fighting a mystery illness for as long as she can remember. Eventually, she got a diagnosis — late-stage Lyme disease — but a diagnosis hasn't given her much resolution.More
Our producer Charles Monroe-Kane has a passion for ravens. The raven has meaning for him from legend and art, to the point where he’s had one tattooed on his forearm.More
Christopher Benfey tells Anne Strainchamps why there was a hummingbird craze in 19th century Massachsetts, how artists and poets used them as symbols, and why they seem like winged jewels.More
Jennifer Ackerman writes in her new book "What an Owl Knows: The New Science of the World’s Most Enigmatic Birds" about how owls are cryptic, hard to find, and difficult to understand. Speaking to Shannon Henry Kleiber, she said that’s part of the attraction.More
Ecofeminist philosopher Donna Haraway has a reputation for tackling the big intellectual questions of our time. She’s also obsessed with dogs — their biological, cultural, political and personal history.More