Gesamtlänge aller Episoden: 13 days 11 hours 29 minutes
We turn to doctors to save our lives -- to heal us, repair us, and keep us healthy. But when it comes to the critical question of what to do when death is at hand, there seems to be a gap between what we want doctors to do for us, and what doctors want d
Is reality an ethereal, mathematical poem... or is it made up of solid, physical stuff? In this short, we kick rocks, slap tables, and argue about the nature of the universe with Jim Holt.
In this short, costumed scientists create a carefully choreographed childhood for a flock of whooping cranes to save them from extinction. It's the ultimate feel-good story, but it also raises some troubling questions about what it takes to get a species
Stories of nature and nurture slamming into each other, & shaping our biological blueprints.
Mel Blanc was known as "the man of 1,000 voices," but the actual number may have been closer to 1,500. Bugs Bunny, Porky Pig, Tweety, Barney Rubble -- all Mel. His characters made him one of the most beloved men in America. And in 1961, when a car crash
John and Zoltan are both blind, but they deal with the world in completely different ways -- one paints vivid pictures in his mind, while the other refuses to picture anything at all. In this short, they argue about the truth of a world they can't see.
200 miles above Earth's surface, astronaut Dave Wolf -- rocketing through the blackness of Earth's shadow at 5 miles a second -- floated out of the Mir Space Station on his very first spacewalk. In this short, he describes the extremes of light and dark
Getting a firm hold on the truth is never as simple as nailing down the facts of a situation. This hour, we go after a series of seemingly simple facts -- facts that offer surprising insight, facts that inspire deeply different stories, and facts that, i
"Hey kids," said physicist Tadashi Tokieda, "Wanna see a magic trick?" He pulled out a Slinky and did something that amazed the kids, & their dad Steve Strogatz. Steve, along with Neil deGrasse Tyson, explains what the gravity-defying Slinky trick re