Harnessing the awesome power of crows • 1 March 2008 • The SnowBlog
Harnessing the awesome power of crows
Could there ever be anything better than this: a crow-operated vending machine? It rewards crows who put coins in it: they get snacks. At first coins will be left around for them to pick up. But eventually the crows will have to search out the coins. And if I may add my own 'eventually', eventually they will learn to steal coins.
Rob