Sep 16 (theguardian.com) - It is one of life’s overlooked arts: the optimal way to turn a knob. Now an investigation into this neglected question has been recognised with one of science’s most coveted accolades: an Ig Nobel prize.
After a series of lab-based trials, a team of Japanese industrial designers arrived at the central conclusion that the bigger the knob, the more fingers required to turn it.
The team is one of 10 to be recognised at this year’s Ig Nobel awards for research that “first makes you laugh, then makes you think” – not to be confused with the more heavyweight Nobel prize awards, coming up in Scandinavia next month.
Other awards at the virtual ceremony on Thursday evening include the physics prize for showing why ducklings swim in a line formation, and the economics prize for explaining, mathematically, why success most often goes not to the most talented people, but instead to the luckiest. An international collaboration won the peace prize for devising an algorithm to help gossipers decide when to tell the truth and when to lie.
The winners were presented with a three-dimensional paper gear featuring images of human teeth and a £10tn dollar bill from Zimbabwe, with eight bona fide Nobel laureates, including the British biochemist Sir Richard Roberts, on hand to distribute the prizes. ...continue reading
Source: ANNnewsCH
