YOU KNOW? 4 ANTS NEVER SLEEP IN THEIR WHOLE LIFE. THAT POUND KEY ON YOUR KEYBOARD IS CALLED AN OCTOTROPH. A POLAR BEAR'S SKIN IS BLACK. ITS FUR IS NOT WHITE, BUT ACTUALLY CLEAR. HITLER AND NAPOLEON BOTH HAD ONLY ONE TESTICLE. EVERY HUMAN SPENT ABOUT HALF AN HOUR AS A SINGLE CELL SOUND TRAVELS