Canadian Omar Khadr was just 15 when he allegedly threw a grenade in Afghanistan that injured Sergeant Layne Morris and killed another American. Now Khadr is suing the Canadian government for $20 million and Sergeant Morris intends to stop him from using that money.
The Mormon Church is well-known for its worldwide proselytizing force. Now large numbers of young women are joining up thanks a change in policy that lowered the minimum age for female missionaries to 19. But gender gaps remain between men and women.
According to the latest US census data, nearly 80 percent of Americans speak only one language. But one state is taking a gamble on multilingualism in a big way: Utah. It's become a pioneer in foreign language learning, even as some residents are unhappy with the move.
The NSA's massive Utah Data Center isn't really even open yet and it's already having problems. The building's computers are being zapped, to the tune of $100,000 per incident, by power surges. And crews are having trouble figuring out why.
Millions of years ago, a herd of dinosaurs left behind footprints in what has been interpreted as a stampede to escape a predator. A young researcher now suggests a very different interpretation. Ari Daniel Shapiro of our partner program NOVA reports.