It takes an adventurous palate to be a food journalist, who must sample and judge from a wide world of cuisines. So it's understandable why some chefs and foodies might be suspicious of a food editor who decides to cut himself off from a broad swath of eating possibilities by becoming vegetarian.
She left her job as an award-winning criminal courts reporter for The Palm Beach Post and went to the Yukon to see the northern lights. Then to Cyprus, to meet family that she never knew. She and her husband, John, took their children on trips on which her daughter got to try on wedding dresses and Susan got kissed by a dolphin.
Arne Duncan is President Obama's secretary of education, and if, while he's on this show, a disaster befalls the president, the vice president, the speaker of the House and every other member of the Cabinet except Veterans Affairs and Homeland Security, he would be president.
We've invited Duncan to play a game called "Now, don't be fresh ... I just take dictation!" Three questions for the secretary of education about the education of secretaries.
My next guest really needs almost no introduction. He's former vice president of the United States. He's one of the most well-known communicators of the risks of climate change. He shared the 2007 Nobel Peace Prize for those efforts. I'm guessing a lot of you have read his book, "An Inconvenient Truth," or you've seen the movie.
"When I go outside and it's clear? Yeah, I look up. It's a habit. It's something I wish more people did. You may seem something that will profoundly affect you."— Phil Plait
Gazing up at the night sky is simultaneously humbling and utterly thrilling. This hour, we'll hear from TED speakers who share an infectious sense of wonder and curiosity about our place in the universe and what lies beyond our skies.
What's six miles wide and can end civilization in an instant? An asteroid — and there are lots of them out there. With humor and great visuals, Phil Plait enthralls the TEDxBoulder audience with all the ways asteroids can kill, and what we must do to avoid them.
Physicist Brian Greene explains how the prevailing theories about the fabric of space changed dramatically in the last century — twice. The most recent shift in thinking came about from a strange mistake, and revealed hidden truths about the nature of our universe. Later in this episode, Greene talks more about why this discovery hints at the existence of other universes.
The SETI Institute's Jill Tarter wants to accelerate our search for cosmic company. Using a growing array of radio telescopes, she and her team listen for patterns that may be a sign of intelligence elsewhere in the universe.