LOUISVILLE, CO (KUSA) Residents at a 55+ living complex in Louisville, Colorado are upset about a new noise ban being enforced. The ban restricts all loud conversation, laughter and television sound ...

A new study showed that laughter is a better indicator in determining friendships than even speech. Volunteers were able to pinpoint groups of friends versus strangers by listening to their laughter.

If you tickle a rat's belly, it squeals with laughter. However, we are unable to perceive this laughter as its frequency, around 50 kHz, exceeds the range of human hearing. Neuroscientist Jaak ...

Pioneer Theatre Company has opened it’s latest show Noises Off, a laugh-out-loud backstage disaster comedy where a theatre troupe tries to put ...