We're not talking steroids here, we're talking about the stuff you can buy at the supermarket. They're not dangerous in themselves. But overuse can signal emotional or physical problems.
Also this week, an in-depth look at Darren Wilson — the Ferguson, Mo., police officer who fatally shot Michael Brown.
A psychologist says there could be a simple way to make calorie-packed foods like French fries or ice cream seem unappealing, even a bit disgusting. Others are less sure.
It has many names: Montezuma's Revenge. Delhi Belly. And there are about as many misconceptions about traveler's diarrhea as there are names for it. We're here to explain what actually will help.
Bagels are getting too big and puffy, throwing off proper ratios to cream cheese and lox. Something must be done.
Male humpback whales create 'songs' together, scientists say. Katy Payne was the first to hear the shifts in pitch and pattern in the collective calls as complex music — haunting, evolving tunes.
Seventy years ago today, an atomic bomb wiped a city off the map. The men who picked the target knew the destruction would be awful, but hoped it could end the war and stop future use of such bombs.