[http://youtu.be/2OTOgTZRmNw] (YouTube link)Panda,...  ...link)Panda, Pikachu, and Pavel explore a Newton's Cradle . If they study hard, they may grow up to walk in...

Animated gif by teeohdeedee123/reddit...  ...student Yasutoki Kariya turned Newton's Cradle into an "Edison's Cradle ": “Asobi” was K...  ...hey playfully re-enact Newton’s Cradle – or more aptly, Edison’s *strong cla...