Not many people can say they've been diving out of a cage with great white sharks. These divers had a special encounter with one while diving off Catalina Island, California.
Divers will find site briefings for 121 sites across six panhandle counties. Sixty scuba sites include in-depth access information, and 48 have original, 3D maps.
Scientist are pairing decades of whale recordings with artificial intelligence in an effort to learn how to communicate with a group of sperm whales in Dominica.