A young boy in Canada wondered where butterflies go in the winter — and spent 40 years trying to answer that question.
In 1973, Dr. Fred Urquhart — all grown up by then — placed an ad in a newspaper in Mexico looking for volunteers to tag and observe butterflies and find their destination. A woman named Catalina Aguado and her American husband, Kenneth Brugger, answered that ad. They spent two years searching in remote parts of Mexico.
Originally published on Sun September 23, 2012 4:16 pm
Credit Marty Ittner / Friends of Sligo Creek
Alma Solis, a researcher at the U.S. Department of Agriculture's Systematic Entomology Lab, and her husband, Jason Hall, a researcher with the Smithsonian's Natural History Museum, are, at first blush, a natural match.
Both are entomologists, a career that requires long hours, field work and travel for months at time — all without huge pay. But the couple soon learned that though they shared a passion, they did not share a specialty.
Originally published on Mon October 15, 2012 8:36 am
Credit Soon Wee Hong / iStockphoto.com
When it comes to environmentally-friendly meat, insects can't be beat. As The Salt reported last year, grasshoppers, crickets, and beetles are four times more efficient at converting grasses into protein-packed meat than cattle. Insects generate less greenhouse gases than cows, eat just about anything and survive in dry, inhospitable environments.