Mandaza Kandemwa is widely recognized in Southern Africa as a traditional healer.
Mandaza Kandemwa is widely recognized in Southern Africa as a traditional healer.
Some of the country's leading neuro-biologists are collaborating with Buddhist monks in an effort to understand the effects of meditation on the mind and the brain.
Three physicists just won the Nobel Prize for their discovery that the universe is rapidly expanding.
Errol Morris made a documentary about Abu Ghraib called "Standard Operating Procedure." Journalist Philip Gourevitch and Morris have written a companion book that examines what really happened at Abu Ghraib.
Noam Chomsky may be America's most prominent radical intellectual. An outspoken critic of U.S. foreign policy, he says the mainstream media simply won't acknowledge his political perspective.
Australian Les Murray is considered by many literary critics to be the greatest living poet in English today.
Rae Armantrout believes that there is one thing that all poetry should be - read out loud.
Imagine living an entire year without money. And I mean no money. No cash. No credit cards. Nothing. Where do you live? What do you eat? How do you wash? What do you do?