Snakes that Feign Death. The common hog-nosed snake, mistakenly called the "puff-adder" and blowing "viper" (_Heterodon platyrhinus_) of the New England states, often feigns death when it is caught in the open, and picked up. It will "play 'possum" while you carry it by its tail, head downward, or hang its limp body over a fence. Of course it hopes to escape by its very clever ruse, and no doubt it often does so from the hands of inexperienced persons. Do Snakes Swallow Their Young? I _think_ not. A number of persons solemnly have declared that they have seen snakes do so, but no _herpetologist_ ever has seen an occurrence of that kind. I believe that all of the best authorities on serpents believe that snakes do not swallow their young. The theory of the pro-swallowists is that the mother snake takes her young into her interior to provide for their safety, and that they do not go as far down as the stomach. The anti-swallowists declare that the powerful digestive juices of the stomach of a snake would quickly kill any snakelets coming in contact with it; and I believe that this is true. At present the snake-swallowing theory must be ticketed "not proven," and is filed for further reference. The Hoop Snake Fable. There is no such thing as a "hoop-snake" save in the vivid imaginations of a very few men. The Intelligence of the King Cobra. Curator of Reptiles Raymond L. Ditmars regards the huge king cobra of the Malay Peninsula, the largest of all poisonous serpents, as quite the wisest serpent known to him. He says its mind is alert and responsive to a very unusual degree in serpents, and that it manifests a keen interest in everything that is going on around it, especially at feeding- time. This is quite the reverse of the usual sluggish and apathetic serpent mind in captivity. Incidentally, I would like very much to know just what our present twelve-foot cobra thought when, upon its arrival at its present home, its total blindness was relieved by the thrillingly skilful removal of the _two layers_ of dead scales that had closed over and finally adhered to each orbit. The vision of the king cobra is keen, and its temper is not easily ruffled. Its temperament seems to be sanguine, which is just the opposite of the nervous-combative hooded and spectacled cobra species. The So-called "Snake Charmers" of India. Herpetologists generally discredit the idea that a peripatetic Hindu can "charm" a cobra any farther or more quickly than any snake-keeper. In the first place, the fangs of the serpent are totally removed,--by a very savage and painful process. After that, the unfortunate snake is in no condition to fight or to flee. It seeks only to be let alone, and the musical-pipe business is to impress the mind of the observer.