Tuna fish swim at an average speed of 9 miles per hour. They also never stop moving.
According to Metropolitan Life Insurance, major league baseball players live significantly longer than the average male – especially if you are a third baseman.
The US state of Alaska’s coastline is longer than that of all the US coastal states combined.
A domestic cat has eighteen claws: five on each of its front paws and four on each of its back paws.
The tip of a whip makes a cracking sound because it is moving faster than the speed of sound.