Prosthesis for Animals
courtesy of PBS/Nature
The use of prosthetics has a long history of human application but now caretakers of pets and wildlife are turning to replacing limbs with surgery as an option for animals who suffer debilitating injuries or a severe lack of mobility. The new PBS/Nature documentary My Bionic Pet chronicles this growing trend. We speak with the film’s award-winning director, Kevin Bachar.
The Evolving Science of Horseshoe Crabs: Important contributions to modern medicine by animal species are legion. For example, there is a good chance that you’ll find inside a typical medicine cabinet any number of medications that contain animal-derived ingredients. And before any drug is certified by the Federal Drug Administration, it must be tested using an extract derived from the blood of Horseshoe Crabs, a species that first appeared in shallow ocean waters about 400 million years ago. Today its in the midst of a significant decline and we speak with a scientist, Dr. Christopher Chabot of Plymouth State University, who is working to find out why.
Music: “Madeira River” by Uakti