More than 25 million adults in the U.S. have tinnitus, a condition that causes ringing or buzzing in the ears. An FDA approved device that stimulates the tongue, helped 84% of people who tried it.

For parents, the sweetest tune in the world is the laughter of a child. When the child laughs out loud, a smile comes to the ...

If tickling tickles your fancy, Kimberly Haley-Coleman has a brand new spot for you: The Tickle Bar in Dallas.

During the hour-long sessions, the electrical stimulation "tickles" the tongue, she says. In addition, the device includes a set of headphones that play a series of tones and ocean-wave sounds.