With help from Freud, neuropsychologist Mark Solms locates consciousness in choice.More
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Science and Technology
There's a famous sequoia named General Sherman that's the biggest tree on the planet. It has its own distinctive history linked to the Civil War general and a radical anarchist group. Cultural historian Daegan Miller tells this fascinating story.More
Richard Powers’ “The Overstory” has overturned a lot of conventional thinking. Though human characters shape the plot of this 500-page epic, the real heroes are trees.More
Suzanne Simard is a forest ecologist who's revolutionizing our understanding of trees. She has discovered that trees use underground networks to communicate and cooperate with each other. It turns out that whole forests can exist as a superorganism.More
Once you acknowledge that plants are intelligent and sentient beings, moral questions quickly follow. Should they have rights? How can we think of plants as "persons"? Plant scientist Matt Hall sorts out these ideas with Steve.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
Plants are intelligent beings with profound wisdom to impart—if only we know how to listen. And Monica Gagliano knows how to listen.More
As a plant ecologist, Brooke Hecht knows plants. But then a few years ago, while at a professional conference, her young daughter who'd tagged along got sick. And that's when the healing powers of plants came to the rescue.More
Emerging science in everything from forest ecology to the microbiome is confirming that our relationship with plants and animals is deep. Ecologist Robin Wall Kimmerer also draws on Native knowledge to explain our intimate relationships with plants.More
Lidia Yuknavitch’s apocalyptic novel “The Book of Joan” is one of the most stunning examples of climate fiction. It’s the story of a near-future where Earth is decimated and the last few survivors are stranded out in space.More
In "Our Biggest Experiment," climate advocate Alice Bell traces the history of the scientists who have been studying the impact of humanity on the climate since 1856. She tells Anne Strainchamps that science has been critical for spurring the world to act. 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
Science journalist Mark McClusky tells Anne that the secret to ever-increasing athletic performance is cutting-edge science and technology.More
New York Times Phys Ed columnist Gretchen Reynolds explains why movement is so important to our daily health, why running might be overrated, and how a little bit of pain can really maximize the benefit you see from your daily workout routine.More
We're part of an extended web of kinship that includes not just people, but plants, animals, rivers and mountains. For Regina Lopez-Whiteskunk, a member of the Ute Mountain Ute Tribe, that knowledge has been passed down through many generations.More
People in the Andes have been telling stories about their mountains for centuries. Writer and educator Lisa Madera says they tell us something essential about the nature of mountains as geologic marvels and sacred sites.More
Is there a special mountain in your life? David Hinton, who lives in Vermont, told us about the one he knows best — Hunger Mountain - which he's climbed 300 times. His thinking about mountains has been shaped by his study of ancient Chinese poetry.More
Environmental philosopher and bonafide "mountain man" John Hausdoerffer explains how mountains are connected to all life on earth, and what it means to treat them as "living kin"More