Stephen Cave talks about his book, "Immortality: The Quest to Live Forever and How It Drives Civilization."
Intelligent. Optimistic. Curious.
Audio
Frank Ahearn is a former skip tracer, a Private Investigator who specializes in finding people who don’t want to be found.
James Bamford has written two books about the National Security Agency. The new one is “Body of Secrets: Anatomy of the Ultra-Secret National Security Agency.”
Irene Pepperberg teaches animal cognition at Harvard and is an associate research professor at Brandeis. For thirty years, she worked with a remarkable grey parrot named Alex.
The Arab Spring caught a lot of people by surprise, but not a group called Global Voices...
Name a problem and Washington seems unable to solve it. Poverty. Climate change. Unemployment. Immigration. Education. Enter the mayor.
Great war photographers bring a tremendous sense of mission to their work. Most of them believe the right image seen by enough people at the right time can change the world. Maybe not right away – but in time. Over the past 30 years, the photographer James Nachtwey has covered just about every major armed conflict in the world. He's been shot and wounded more than once, and nominated for the Nobel Peace Prize ten times. We talked with him when he had just put together an exhibition of photos he took in Iraq, Afghanistan, and the place those wars began - Ground Zero on 9/11.
The 18th century was not only the Age of Enlightenment. It was also the age when many cities conquered darkness by installing public lighting. Dartmouth historian Darrin McMahon says it's no accident that cities lit up at the same time as the Enlightenment values of rationality and progress flourished.
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