High-Tech Helmets

High-Tech Helmets

New football helmet sensors let coaches and players track blows to the head, helping protect from concussions.

cdc ebola training

Inside the Ebola outbreak with the CDC

Editor’s note: David Daigle is associate director for communications at the Centers for Disease Control and Prevention’s Office of Public He…

Avoid the ‘back-to-school plague’

Germ candy stores: that's what Dr. Harley Rotbart, a professor of pediatrics at the University of Colorado and author of the book"Germ Proof…