whistling champs Woman shows off her unusual talent: nose-whistling a tune at 44.1 decibels (video) Carla Sinclair
guinness book of world records A world record for the most ghost peppers eaten? It's been an honor serving with you Séamus Bellamy
Science Incredible Science Machine team seeks Rube Goldberg record with chain reaction gizmo Xeni Jardin
Guinness Records 111-year-old Briton, the world's oldest man, credits fish and chips for longevity Rob Beschizza
tongues Woman with world record for fattest tongue looks like she has giant strawberry in her mouth David Pescovitz
guinness Guinness World Records refuses to recognize youngster's record-breaking gymnastic hang Rob Beschizza
music How long can you listen to this over-five-hour rendition of "The Song That Doesn't End"? Jennifer Sandlin