GADGETS - TECH NEWS

	The Physical & Sociological Effects of Laughter [VIDEO]
	We love to laugh. It makes us feel good. Neuroscientist Dr. Robert Provine examines the physical and sociological effect that laughter has had on individuals and society throughout the ages in this thought-provoking video from The Atlantic.
	Don't Fake Laugh. No One Believes You [VIDEO]
	It is hard to pull off a convincing fake laugh. You'd have to be conscious about the facial muscles to pull to come up with a very genuine look. But we can't help it. We all fake laugh, all the time. And the reason behind it is almost always because...