"Most of the ocean is cold and dark. Most of what is known about the ocean is in that upper 1,000 feet or so. You look at a spot on the map and if you only know what’s at the surface you don’t really know what’s going on, any more than you would know about New York City if you just looked at the tops of the buildings," said world-renowned oceanographer and explorer Sylvia Earle.
A whale's got to eat. Undersea Hunter Cruise Director Juan Manuel Camargo and Edwar Herreño caught orcas on tape hunting a tiger shark near their boat in the waters off the remote national park.
Sporting a park ranger outfit and hiking boots, Costa Rican President Laura Chinchilla tromped through the jungles of the country's most distant territory this weekend, in what she referred to as the most important trip of her presidency.
