It’s time to go spanning the globe for anatomy news and notes! Walking Snake You read that right. Not talking snakes—walking snakes. According to an article in Science Daily, a fossil found in Argentina is helping scientists slither up on a better understanding of how snakes evolved. The specimen they found belongs to an ancient, rear-limbed snake that lived nearly 100 million years ago. The species was Najesh rionegrina and it revealed that early snakes held onto their h