Though its one of the most perfectly named living things on this planet, the sea cucumber, on first glance, isn't among the most exciting aquatic species. Distantly related to starfish and sea urchins, the sea cucumber in appearance lacks the brio and allure of its cousins, and except for a few variations among subspecies, the general body plan of the cucumber basically resembles a large, leathery sausage crawling along the ocean floor. Yum.
In an unexpected move, the International Federation of Association Football, soccers governing body, this week pulled the plug on plans to implement a state-of-the-art scoring system. Instead of introducing the dual technologies—a sidelines camera and in-ball chip—officials have opted for a decidedly low-tech solution for better determining whether a goal was scored: two additional linesmen.
Tic, the unfortunate hamster in this video, loses his footing while getting some exercise and gets pulled into the spin cycle, completing nearly 12 revolutions in about four seconds before ignominiously dropping out of the wheel. However, while Tic may be bewildered by what happened during his morning training session, we need not be. Why does he get pulled into the spin? How does he remain in orbit for 12 rotations before falling off of the wheel? How does he finally escape? These are the questions we will address for Tics sake.
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Science is reinventing play, from extreme sports to gamification to ridiculous roller coasters to the playgrounds of tomorrow, and this issue is chock full of fun. Also, on a less fun note: Did global warming destroy my hometown?