Invisible Children's "Kony 2012" video about Central African warlord Joseph Kony went viral earlier this year but is seen as a cautionary tale by some social media experts. Here, the group's co-founders, Jason Russell, Bobby Bailey and Laren Poole, record footage in Africa in 2007.
Hours after Facebook put out a call Tuesday for its users to register as organ donors, 6,000 people had already signed up. That's more than 15 times the number of people who normally register each day, according to Donate Life America, which is collaborating with Facebook.
Dominique Strauss-Kahn, the former chief at the International Monetary Fund, is facing more allegations of sexual misconduct.
Strauss-Kahn was considered a top contender for the French presidency until he was accused of rape by a New York City hotel maid. That case against him was dropped, but it cost him his IMF job and then French investigators implicated Strauss-Kahn in a prostitution probe.
Two brothers have been charged in connection with one of the nation's largest drug heists, along with 20 other people in an organized crime ring that stretched from Florida to New Jersey and Connecticut.
It's the culmination of a three-year FBI investigation in which undercover agents managed to prevent any of the stolen drugs from entering the marketplace, the Associated Press reported yesterday.
This is SCIENCE FRIDAY. I'm Ira Flatow. What if there was a nuclear reactor that was meltdown safe, generated power inexpensively, created no weapons-grade byproducts and burnt up existing nuclear waste stockpiled? Sound too good to be true?
Up now, our Video Pick of the Week. Flora Lichtman is with us. Hi, Flora.
FLORA LICHTMAN, BYLINE: Hi, Ira.
FLATOW: What have you got for us this week?
LICHTMAN: This week is an experiment that anyone can do at home. You just need permission from your housemates.
(SOUNDBITE OF LAUGHTER)
LICHTMAN: So here's what you do: Go to the refrigerator, get out some milk, and then pour a puddle of it on your countertop or your kitchen table. Then take a hard-boiled egg and spin it in that puddle.