Stinky feet, annoying noise top IgNobel prize list

WASHINGTON (Reuters) - Research into stinky feet, a study on the sound of fingernails on a blackboard and a device that repels teen-agers with an annoying high-pitched hum on Thursday won IgNobel prizes -- the humorous counterpart to this week's Nobel prizes.

Other winning research included a U.S. and Israeli team's discovery that hiccups could be cured with a finger up the rectum and a study into why woodpeckers do not get headaches.

All the research is real and has been published in often-prestigious scientific and medical journals. However, unlike the Nobel prizes awarded this week by the Swedish Academy of Sciences, IgNobel winners receive no money, little recognition and have virtually no hope of transforming science or medicine.

Even the name of the award, a play on the word "ignoble," is meant to be deprecating.

But they receive their awards from real Nobel winners in an event broadcast on the Internet at http://www.improbable.com on Thursday evening.