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Why flamingos stand on one leg

Scientists think they have discovered the reason why flamingos (Phoenicopteridae) stand on one leg. In a new study published in Biology Letters scientists studied both live flamingos and carcasses. What they found was that standing on leg requires less energy or effort than standing on both legs. In fact, the researchers found carcasses could be made to stand on…

While lavender aromatherapy has been documented to reduce stress in humans, little is known about its potential for reducing stress in veterinary medicine. Horses can develop elevated heart rates and stress hormone levels when they are confined to horse trailers and transported to new competition venues. Therapies to reduce stress in competition horses are regulated…

Researchers at the University of Cambridge in Britain recently studied ‘willpower’ in pet Labrador retrievers. After allowing each dog to smell a hot dog, the researchers placed the hot dog in a hamster cage and sealed it shut with duct tape. While some dogs showed only mild interest in the sealed-up hot dog, others were fixated on…

2017 APS Award winning video

Have you ever heard of ‘Goodpasture Syndrome’? I’ll admit I haven’t. Check out the award-winning video below for the 2017 American Physiological Society’s video contest to learn about this syndrome. The video was created by Melissa Traver, Samantha Lyons, and Andrianna Walsh from Centenary College of Louisiana. Congratulations!!

Antibiotic-resistant bacteria are a pretty scary thing, which is why researchers are working so hard to come up with new and creative ways to fight them off. Take for example nanosponges. In a presentation from the Experimental Biology meeting in Chicago last month, researchers from the University of California in San Diego are testing the…

Dr. Kenneth Catania from Vanderbilt University presented his work with star-nosed moles at the Experimental Biology meeting last month in Chicago. These animals are really cool. Here are some facts from Dr. Catania about these crazy-looking creatures you may not know: If participating in a bug-eating contest, they would win hands down every time because they are the…

A team of researchers at Children’s Hospital at Philadelphia are working to develop an artificial womb that they hope will help human babies born prematurely to develop normally. They are testing this amazing technology in premature lambs. Here is a video from Tech Insider that was posted to YouTube:

Dr. Clara do Amaral is a postdoctoral fellow at the University of Dayton in Ohio where she studies freeze tolerance in frogs. She received a Research Recognition Award from the Comparative and Evolutionary Physiology section of the American Physiological Society at the 2017 Experimental Biology meeting in Chicago, IL. She prepared this award-winning guest blog entry to…

Here are the highlights from the final day of the meeting: Carbon monoxide (CO) is not all that bad: Michael Tift, graduate student at Scripps Institute of Oceanography, described how the body naturally produces CO when red blood cells are broken down and CO can actually be protective against inflammation at low doses. His research was…

Thank you Dr. Barb Goodman (Director of SD Biomedical Research Infrastructure Network, Fellow of the American Physiological Society, Sanford School of Medicine of the University of South Dakota) who sent me information about thirsty koalas. Koalas typically hydrate themselves from the leaves of eucalyptus trees. But recently researchers at the University of Sydney have noticed…