Interesting Fact: Squirrels are extremely intelligent creatures. They are known to put on elaborate bogus food burying displays to deceive onlookers. The fake burials are to trick potential thieves, such as other squirrels or birds, into thinking that they have stored their food stock there. Any observers planning on taking the stash will then focus on the bogus burial site, allowing the squirrel to bury the real stash elsewhere safely ( http://www.onekind.org/be_inspired/animals_a_z/squirrel/ )
We all have a photographic memory. Just some of us are lacking the film.
Interesting Fact: Long before the first public announcements of photographic processes in 1839, Joseph Nicéphore Niépce, a scientifically-minded gentleman living on his country estate near Chalon-sur-Saône, France, began experimenting with photography. Fascinated with the craze for the newly-invented art of lithography which swept over France in 1813, he began his initial experiments by 1816. Unable to draw well, Niépce first placed engravings, made transparent, onto stones coated with light-sensitive varnish of his own composition. These experiments, together with his application of the then-popular optical instrument, the camera obscura, would eventually lead him to the invention of the new medium. ( http://cool.conservation-us.org/byorg/abbey/an/an26/an26-3/an26-307.html )