There is an unusual, giant corn in southern Mexico that gets its own nitrogen from the air — no manufacturing required.More
A Kaleidoscope of Ideas
Science and Technology
Most of us get our food from the grocery store, not the fields where it grows. But if you really want to understand where our food comes from — and the potential threats to the food supply — you have to think about seeds.More
How do you know what’s real? Start with your senses — if you can see, touch, hear or taste something, it’s real — right? Not necessarily, according to cognitive scientist Donald Hoffman and neurologist Suzanne O’Sullivan.More
One of the greatest walkers of our time, William Helmreich — known for exploring every street in New York City — was an early casualty of COVID-19. But composer David Rothenberg got to walk with him one last time, around wetlands in Queens.More
Andreas Weber is a German biologist and philosopher with a highly unconventional way of describing the natural world, one in which "love" is a foundational principle of biology.More
Magician Nate Staniforth has a dangerous idea for you. Tonight, after dark, go outside and look up to the sky.More
Magic mushrooms go way back in human history. Some people even believe psychedelic mushrooms helped create human consciousness. We examine the "Stoned Ape Theory."More
Writer Eugenia Bone’s obsession with mushrooms began with her love of eating them. She shares notes from her hunts for morels as well as three recipes for how to best enjoy fungal delicacies. More
Fungi contain vast, untapped potential, says Louie Schwartzberg — to remediate pollution, reverse climate change, even address chronic disease and mental disorder — something he argues in his film "Fantastic Fungi."More
Paul Stamets may be the most passionate mycologist on the planet. He tells Steve why new medicines and technologies derived from mushrooms might save life as we know it.More
Plants are intelligent beings with profound wisdom to impart—if only we know how to listen. And Monica Gagliano knows how to listen.More
Skin color is loaded with assumptions about race and identity, but skin itself has its own fascinating history. Steve Paulson spoke with anthropologist Nina Jablonski to find out more.More
What happens when an entire nation is social distancing and avoiding contact? Dr. Tiffany Field, founder and director of the Touch Research Institute at the University of Miami Medical School, tells Anne about the power of therapeutic touch. More
Psychiatrist Iain McGilchrist says most neuroscientists have downplayed the differences between the left and right sides of the brain. He says he thinks the left hemisphere has become so dominant in Western culture that we're losing the sense of what makes us human.More
Are we witnessing the birth of a new "dark green religion"?More
Why is filmmaker Errol Morris is still outraged by the famous philosopher of science Thomas Kuhn?More
TTBOOK technical director Caryl Owen explains why she’s always been fascinated by rocks and the language of geology.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