Maps show where winter storm threatens to bring heavy snow ice brutal cold this weekend CBS News

U.S. Army Staff Sgt. Rayshaun Smith thought his knee pain was caused by his active lifestyle. It was an early sign of a rare cancer.

The United Nations' health agency says the number of drug-resistant bacterial infections is surging, compromising life-saving treatments and rendering minor injuries and common infections potentially deadly.

The Secretary of State tempered optimism for a deal to end the Iran war, calling Iran's bid to "create a tolling system" in the Strait of Hormuz "not acceptable."