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This third article examines how laughter influences health outcomes; including muscle tension, cardio-respiratory functioning and various stress physiology measures.

wp:paragraph --> Notaro, known for disarming, deadpan-style of comedy, spoke about finding the humor in devastating moments during an interview at the TIME 100 Health Summit on Thursday.

Roy Keane's daughter has opened up about her excruciating experience with lupus, saying her father's "brilliant sense of humour" and free ... I have flare-ups with my health, she helps put things ...