Doctor’s orders? ‘Belly laugh at least two to five days a week’

Cardiologists want you to exercise -- but did you know that belly laughing can also be a boon for heart health?
Guinness World Records on MSN

Ozzy the mastiff sets record for the world's longest dog tongue

Ozzy, a mastiff from Oklahoma, earns a Guinness World Records title for having the longest tongue of any living dog.