Plagued by turmoil at the top, the American Red Cross ousted its president, Mark Everson, on Tuesday for engaging in a "personal relationship" with one of his subordinates. He took the job six months ago. ...more

November 28, 2007

A person's optimism in the future seems to be controlled by a small front part of the midbrain, according to a study that used brain imaging. ...more

October 28, 2007

Andre Woodson has pretty much stopped watching ESPN. Tim Tebow just laughs when someone brings up the subject. The quarterbacks at the universities of Kentucky and Florida, respectively, have grown weary of thinking about a bronze, stiff-arm-wielding replica of 1934 New York University star Ed Smith atop a marble base. ...more

October 20, 2007

The photographs illustrate the crucial and often silent role nurses play in helping people around the world. ...more

October 9, 2007

In recognition of the 30th anniversary of Pasco-Hernando Community College's College of Nursing, the school's gallery is presenting "The Faces of Caring: Nurses at Work." ...more

October 3, 2007

Exploring the neurobiology of politics, scientists have found that liberals tolerate ambiguity and conflict better than conservatives because of how their brains work. ...more

September 10, 2007