Bison return to Plains
Plains Indians tribes are adopting wild bison herds, hoping to revive the fading culture of their ancestors while also helping rescue an animal whose history is so deeply intertwined with their own. Updated Oct. 28, 2014
A new study casts doubt on the widely held view that milk can help adults ward off broken bones. In fact, researchers found that avid milk drinkers were more likely to die at younger ages than their counterparts who drank little or no milk.
Updated 11:31 AM