Aubrey de Grey has identified seven categories of molecular and cellular damage. He says if we can prevent or repair that damage, there's no reason why people can't go on living indefinitely.
Aubrey de Grey has identified seven categories of molecular and cellular damage. He says if we can prevent or repair that damage, there's no reason why people can't go on living indefinitely.
Eric Kandel is one of the world's leading experts on memory. A Nobel Prize-winning neuroscientist, he talks about recent discoveries about the science of memory.
Thomas Hardy's biographer tells Steve Paulson how his wife's death transformed the rest of Hardy's life.
Nearly 600,000 people are homeless on any given night in America, and despite the obstacles, some do ultimately find their way out. Victor McDonald is one who did.
Novelist Ben Cheever, son of John Cheever, talks with Jim Fleming about the price of fame and remembers the way people treated him because of his famous father.
DBC Pierre won this year’s Booker Prize for his novel, “Vernon God Little.” Pierre reads from the book and talks about it and about his own tangled past.
Daniel Kalder is from Scotland, but lived in Russia for several years and discovered that at heart he's an anti-tourist.