U.S.

Much of the evidence used against Ed Graf, in prison since 1986 for setting a fire that killed his stepsons, is now considered junk science. His is one of many old arson cases Texas is re-examining.

Just as women were entering the corporate workplace in big numbers, the shapeless power suit emerged. Over time, the "power look" changed. How do women project power in the modern office?

Just because the Food and Drug Administration recalls a supplement because it contains dangerous substances doesn't mean the product disappears from the market.

Bushwacker is retiring at the end of October. There have been a lot of top bulls in the sport, but none has reached Bushwacker's level of superstardom.