Nan Hauser, a marine mammalogist in the Cook Islands, thought she was being harassed by a 50-foot humpback whale on a dive off the island of Rarotonga. That was until she saw a dark figure swimming below, anyhow.
The grey shape was so big — 20 feet long — she thought it must belong to a Cuvier...
Thailand officials have now officially made it illegal for tourists to dive in its many marine parks. These parks have been available to the public and to tourists for years, but this ban is an active attempt by the government to try and limit access to these marine parks in an effort to save the co...