http://medicalxpress.com/ en-us Medical Xpress internet news portal provides the latest news on Health and Medicine. India's "guru of giggling" Madan Kataria, who has got thousands of people guffawing globally in pursuit of better health, has an unexpected confession—he hasn't got a very good sense of humour. http://medicalxpress.com/news/2012-11-india-giggling-guru-good-health.html Health Thu, 29 Nov 2012 04:51:55 EST news273387103 Hypnotherapist Dick Yu has a mission that seems unthinkable to some Hong Kong people: he wants to make the Asian financial hub's seven million residents laugh. http://medicalxpress.com/news/2012-04-laughter-clubs-stressed-out-hong-kong.html Psychology & Psychiatry Sun, 01 Apr 2012 05:41:22 EST news252477673