Melissa Fay Greene provides a profile of the AIDS orphans of Ethiopia and one remarkable woman who saved dozens by opening her home to them after the death of her adult daughter from AIDS.
Melissa Fay Greene provides a profile of the AIDS orphans of Ethiopia and one remarkable woman who saved dozens by opening her home to them after the death of her adult daughter from AIDS.
Piers Steel describes himself as a semi-reformed procrastinator. He is an authority on the science of motivation and teaches at the University of Calgary.
Alan Dale says laughing at slapstick is - at its heart - an expression of our sympathy with TV and film characters who get hurt. He says it's also relief that, for once, it's not us in pain.
NPR's Robert Krulwich, co-host of RADIOLAB, says that the secret to good science reporting is to start at the beginning and go slowly so people can understand it.
Jill Fredston and her husband spend months every year rowing in the Arctic. And she tells a whale of a fish story!
Julia Glass tells Steve Paulson that writing the book was her way of dealing with unendurable emotional trauma.
Cognitive researcher Douglas Hofstadter explains how gendered words and phrases — like using "guys" to refer to mixed company — can oftentimes reinforce sexist attitudes.