Full Video: <a href=" Heading to Key West, the Conch Republic and want to know the do's and don'ts? Well here are some tips for getting the most out of your Key West Vacation. Filmed in Key West, Flor ...

A hidden ecosystem of giant sea spiders, octopuses, and other stunning sea creatures shows how life can flourish even when sealed off from the surface by a thick layer of ice. A large sponge, a ...