« return


new science reveals laughter can actually slow down the aging process. see how.. @CNN #sgmd at 430pET http://t.co/jJweXKnglZ

Sat Dec 27, 2014 @ 3:05:06 pm ET via TweetDeck


I’m a father of three, a practicing neurosurgeon, and a globe-trotting journalist. Join me as I go beyond the headlines, and offer insight to stories that shape the quality of life for you and your family. FULL BIO

The Chart | Video | Articles