Snake-killing contests, aka rattlesnake roundups, are contests calling for hunters to bring in as many snakes as they can catch in a year — and then slaughter them. Some snakes' bodies are sold for ...

The paper, by W.-G. Bae at Soongsil University in Seoul, Republic of Korea; and colleagues was titled, "Snake fang-inspired stamping patch for transdermal delivery of liquid formulations." ...