The reward of a Facebook post

(WICHITA, Kan.) — Have you ever noticed how you feel when you post on Facebook or send a tweet?
New research says, when we share information about ourselves-it activates a pleasure sensation in the brain, like we get from eating food, getting money or having sex.
The Harvard study looked at whether we get that feeling because we're talking about ourselves, or we like having an audience for our stories. Check out the research here and enjoy your sharing.