You’re not yourself when you’re sleepy

More than a third of Americans don’t get enough sleep, and growing evidence suggests it’s not only taking a toll on their physical he...

Published on July 17, 2017

Daily Crosswords Linked to Sharper Brain

People who regularly report doing word puzzles such as crosswords as they age have sharper brains that function equivalent to 10 years yo...

Published on July 17, 2017

Happiness can affect physical health

A new review indicates that subjective well-being -- factors such as life satisfaction and enjoyment of life -- can influence physical he...

Published on July 17, 2017