Search results for

Mongolia is now tapping huge natural resources. But they're in the Gobi region, where traditional nomadic herding is under assault and desertification is a major problem. Herders are worried the mines will siphon off already dwindling water supplies, while trucks and roads destroy pastureland.

The prosecution's star witness underwent a withering cross-examination on Thursday at Roger Clemens' perjury trial. Brian McNamee is the only person with firsthand evidence that contradicts the baseball-pitching ace, but is he a believable witness?

For many people, Bike to Work Day is a reason to put air in their bike's tires and see if the chain is too rusty to get them to work. For Grant Petersen, it's just another day — he's been riding his bike to work for three decades.

Long years of civil war, exile and displacement as refugees have disrupted South Sudan's education system. They're still catching up nearly a year after independence from — and renewed conflict with — Sudan.

A federal judge says POM Wonderful violated the law by making claims that led people to believe the juice could treat, prevent or reduce the risk of certain diseases. But the company is claiming victory because it will not have to clear its future marketing plans with the FDA.

Over the past decade or so, sigmoidoscopy has been largely abandoned by doctors in the U.S. in favor of colonoscopy to detect and prevent colon cancer. But sigmoidoscopy is easier on patients and is also effective in finding precancerous polyps.

While many black pastors condemn homosexuality from the pulpit, the choir lofts behind them are often filled with gay singers and musicians. The fact that gays and lesbians often hold leadership position in the church is the worst kept secret in black America.

Health insurance has been changing dramatically. Even people with insurance are paying thousands of dollars out of pocket before their insurance kicks in. And when that happens, insurance picks up less than it used to — often a lot less.

A massive mine in the middle of the Gobi is providing opportunities to thousands of young Mongolians, drawing talent from other fields such as tourism. But some complain that foreigners earn more than locals, and those who can't find mining work are striking out on their own as illegal prospectors.

Founded in 1906, Xerox is one of America's most venerable companies. But the corporate giant has struggled in the digital age. CEO Ursula Burns, the first African-American woman to run a Fortune 500 company, is working to transform a company known for photocopy machines into a services icon.