Babies Laughing

The pure face of joy is a laughing baby. A simple tickle or wide smile can let loose a torrent of sweet soft giggles from your little one, brightening even the darkest of days. Research has shown that infants as young as 17 days old have vocal laughing sounds and that children who are born blind and deaf still retain the ability to laugh. Research has also shown that parts of the limbic system are involved in laughter. The limbic system is a primitive part of the brain that is involved in emotions and helps us with basic functions necessary for survival. So keep laughing, it's healthy for you. This sound uses the following sound file from Freesound (http://www.freesound.org): baby-laughing01.flac by Erdie