Recently, a video was uploaded by YouTuber and engineer Allen Pan in which he literally designs robotic legs for a snake. And guess what, his design was successful. The snake did walk, and that too perfectly. In the video, Pan also talks about reptiles and aquatic animals with legs. He goes on to say that he will prove to the audiences that he is a snake lover. He first develops a rough design, and tests it on a stuffed toy snake. But this design fails. So, he comes up with another design, and names it “Snake legs 2.0.” He visits...