Writer Scott Westerfeld believes the widespread popularity of youth culture is turning us all -- adults and adolescents alike -- into teenagers.
Intelligent. Optimistic. Curious.
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James Hughes is excited about the new Post-human world. He tells Anne Strainchamps why people can and should be stronger, healthier and smarter than they are.
Name a problem and Washington seems unable to solve it. Poverty. Climate change. Unemployment. Immigration. Education. Enter the mayor.
Jack Cahill and David Eberhardt collaborated on a documentary film called "Long Gone." It's about the contemporary hobos who still ride the rails.
James Watson is famous for cracking the code of DNA, along with Francis Crick, and infamous for picking fights with other scientists and making inflammatory statements.
Frank Ahearn is a former skip tracer, a Private Investigator who specializes in finding people who don’t want to be found.
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.
James Gimzewski talks about his work recording the vibrations of cells.
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