Douglas Rushkoff is a well-known media critic and maker of documentaries.
Douglas Rushkoff is a well-known media critic and maker of documentaries.
Brain sciences are overturning centuries of old thinking about human nature.
Erik Prince defends Edward Snowden. He says the US should drastically cut military spending. He believes the US War of Terror has gone too far. His biggest regret in life? Working for the State Department. And that's just the tip of the iceberg from this uncut Steve Paulson interview with the founder of Blackwater - a group many say was the leading mercenary organization in the world.
David Liss talks about how different trials were in the 18th century, and explains that modern patterns of thinking were only beginning to take hold.
Bennett Alan Weinberg talks with Anne Strainchamps about how little we actually know about the vegetable alkaloid we know as caffeine.
Could the Internet feel happy or depressed? That's a distinct possibility, according to Christof Koch. In this EXTENDED interview, he talks about computer consciousness, God, and just what it means that our brains have a hundred billion neurons and trillions of synapses. Koch wonders whether all matter might have consciousness.
Coral reefs and many of the oceans' marvels may disappear before this century ends, according to a new scientific study. Science writer Elizabeth Kolbert says we're facing the sixth great extinction. She tells stories from the front lines of the fight against extinction, from Panama to Australia's Great Barrier Reef.