A few months ago on Radiolab, we did an hour on color, which included a segment on rainbow watching. We imagined a man, a dog, a sparrow and a butterfly all gazing at the same rainbow and we asked: How many colors does each see?
The man whose research led to the world's first test-tube baby more than three decades ago, has died at age 87.
Robert Edwards, who later won the Nobel Prize, began experimenting with in vitro fertilization, or IVF, in the late 1960s. His work, controversial at the time, eventually led to the birth of the world's first "test tube baby," Louise Brown, on July 25, 1978.
Since then, IVF has resulted in about 5 million babies worldwide, according to the European Society for Human Reproduction and Embryology.
Originally published on Mon April 15, 2013 3:37 pm
Roasted fish on a stick is OK, but wouldn't it be nice to be able to cook up some fish soup?
That's what might have crossed the minds of hunter-gatherers who made the world's first cooking pots. A new analysis of pottery made 15,000 years ago in what's now Japan reveals that it was used to cook seafood, probably salmon.
This is TALK OF THE NATION. I'm Neal Conan, in Washington. Robin Kelly's in in Chicago, Anthony Weiner wants back in in New York, and Mitch McConnell claims somebody broke in and bugged his campaign office. It's Wednesday and time for...
SENATOR MITCH MCCONNELL: Nixonian...
CONAN: Edition of the Political Junkie.
(SOUNDBITE OF ARCHIVED RECORDINGS)
PRESIDENT RONALD REAGAN: There you go again.
VICE PRESIDENT WALTER MONDALE: When I hear your new ideas, I'm reminded of that ad: Where's the beef?
Names are possessions that we carry with us all our lives. But we seldom think about what goes into picking the right one. Some choose to change their first names in adulthood, because of family history or pure disdain for a moniker. For Silas Hansen, the reason was that he's transgender.