by Laura Poppick, Staff Writer | July 17, 2013 02:03pm ET
The perfect hexagonal shape of honeycomb cells — once thought to be an incredible feat of math-savvy insects — has now been explained by simple mechanics.
Scientists have marveled at the angular perfection of honeycomb for centuries, but none have been able to clearly describe how it forms. Engineers in the U.K. and China have taken a step forward by showing that the cells actually start off as circles — molded by the shape of a bee’s body — and then flow into a hexagonal pattern seconds later. The researchers reported their findings yesterday (July 16) in the Journal of the Royal Society Interface.
“People have always speculated how bees have formed these honeycombs,” said Bhushan Karihaloo, an engineer at Cardiff University in the U.K. and co-author of the study, citing Galileo Galilei and Johannes Kepler as two of the luminaries mystified by the problem. “There have been some incredible, esoteric, even bizarre explanations; [some people] believed the bees had an uncanny ability to measure angles. But it’s actually much more mundane.”
Source: http://www.livescience.com/38242-why-honeybee-honeycombs-are-perfect.html
.
wcba
Just wanted to remind you there is an Extracting Workshop and Queen Rearing Demonstration Monday, June 17 at 7:00 pm at the usual meeting place. There will be NO business conducted, but I will make a pot of coffee if you want to bring snacks.
Wilson County Beekeepers 