Scientists believe that near-death experiences are real, but there is much debate why they occur and what they might mean. Here's a quick primer on some of the leading thinkers in the field.
Intelligent. Optimistic. Curious.
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Copernicus changed the world with his revolutionary idea that the sun, not the Earth, is the center of our solar system. Dava Sobel tells us why this momentous discovery wasn't easy for Copernicus himself.
David Margolick is the author of “Strange Fruit,” a history of the revolutionary Billie Holiday song. Margolick tells Jim Fleming who wrote the song, what happened the first time Holiday sang it, and what it’s lasting impact has been.
Is there anything science won't tackle? The lastest question, "What is beauty?" We talk with two neuroscientists and an art historian about the new field of neuroaesthetics.
Nalini Nadkarni has been called “the queen of canopy research,” in part because of her personal philosophy to bring together two groups - the trees and the general public. She does this by collaborating with dancers, rappers, artists, and prisoners, just to name only a few. She created the Big Canopy Database to help researchers around the world to store the rich trove of data she and others are uncovering.
Deborah Scranton gives cameras directly to soldiers, She edits their footage over the internet.
Flash mobs: seemingly random gatherings of complete strangers doing something completely out of the ordinary. Bill Wasik started this craze.
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