News in Brief Cannabis Leads to the Munchies but Not to Bigger Bellies One new study confirms marijuana smokers prefer junk food, but another finds they are actually a bit thinner than non-users. See More
News in Brief Good Health Is More Complicated Than Your Weight and Blood Pressure We’ve been thinking about healthy aging wrong, researchers say. By Nathan Collins (Photo: Habib M’henni/Flickr) Although researchers are… See More
News in Brief It’s OK That Our Political Parties Aren’t United … for Now Party divisions at this point in a nominating contest aren’t necessarily damaging to that party’s fall prospects, but… See More