Healthy Living/WellnessThe American Fitness Index is out. Is your city among the fittest? It helps to live in a healthy city if you are concerned about your health but do you live in a fit or flabby city? Here's a list of the fittest cities in America.by Rhodi Lee
ScienceParasitic wasp uses zinc-tipped ovipositor to drill into fruits. Scientists stunned by discoveryby James Maynard
ScienceUnusual NASA experiment will offer insight into how space travel affects twinsby James Maynard
Healthy Living/WellnessChanges in brain activity after chemo may explain multitasking difficulties: Studyby Anne Francis
ScienceDARPA developing therapies, brain stimulation devices to help soldiers with PTSDby Mark Hawver
Healthy Living/WellnessObesity a global issue with 2 billion now considered fat, says studyby Joseph Mayton