Krechetnikov anatomy prize : Frans de Waal The Netherlands and USA and Jennifer Pokorny USA for discovering that chimpanzees can identify other chimpanzees individually from seeing photographs of their rear ends. Yoshiro Nakamats of Tokyo, Japan, for photographing and retrospectively analyzing every meal he has consumed during a period of 34 years (and counting).See the movie " The Invention. Attending THE ceremony: Joseph Keller, Raymond Goldstein, Patrick Warren, Robin Ball fluid dynamics prize : Rouslan Krechetnikov USA, russia, canada and Hans Mayer USA for studying the dynamics of liquid-sloshing, to learn what happens when a person walks while carrying a cup of coffee. Reference: " Alteration of the platelet serotonin transporter in romantic love Marazziti D, Akiskal HS, Rossi A, Cassano GB, Psychological Medicine, 1999 May;29(3 741-5. Video attending THE ceremony: John Senders The 2010 Ig Nobel Prize Winners The 2010 Ig Nobel Prizes were awarded on Thursday night, September 30th, 2000 at the 20th First Annual Ig Nobel Prize Ceremony, at Harvard's Sanders Theatre. WHO attended THE IG nobel ceremony: Daisuke Inoue. Stevens UK, and Simon Kreckler UK, for determining that acute appendicitis can be accurately diagnosed by the amount of pain evident when the patient is driven over speed bumps. Cecil Jacobson, relentlessly generous sperm donor, and prolific patriarch of sperm banking, for devising a simple, single-handed method of quality control. May of the University of California Los Angeles, for exploring and explaining why woodpeckers don't get headaches. Reference: " Ovulatory Cycle Effects on Tip Earnings by Lap Dancers: Economic Evidence for Human Estrus? Has the Real Antichrist Come? Smith, of the Institute of Food Research, Norwich, England, for their rigorous analysis of soggy breakfast cereal, published in the report entitled " A Study of the Effects of Water Content on the Compaction Behaviour of Breakfast Cereal Flakes." reference: Powder Technology, November, 1994, vol.