Researchers examine which aspects of physical activity are associated with happiness, and which populations are likely to benefit from the effects.

Most accept its use with doctor’s recommendation, but want more research, U-M/AARP National Poll on Healthy Aging finds.

Victor Katch runs down the good, the bad, and the awful about food additives and health.

Patients could keep more dollars in their wallets while getting treated for such chronic diseases as diabetes, depression, and heart failure.

Right Drug. Right person. Right time. Right price. How precision benefit design makes precision medicine financially possible.

Vic Katch shares research about the health effects of caffeine. Talk about a wakeup call!

Learn to avoid the mental merry-go-round of New Year’s resolutions.

Specially timed signals ease tinnitus symptoms by targeting unruly nerve activity in the brain.

Using a real-world outbreak as a test case, researchers may have discovered a way to slow the spread of superbugs.