Some pets are born with so much personality, it's like there's a human trapped inside them. This is especially true with ...

Dec. 4, 2005 — -- Researchers at the Spokane County Regional Animal Protection Service in Washington state say sometimes a bark is just a bark -- but a long, loud panting sound has real meaning.

A dad discovered tape is the key to making his baby smile. Of all the toys in the toy box, one dad found that what really makes his baby boy laugh is a surprising household item: tape. Lance Marwood ...

The "mutual vulnerability theory" I have been promoting in this blog series defines laughter as a vocal affirmation of mutual vulnerability. In the previous posts, in order to account for the ...