Moray eels and grouper exhibit an interesting behavior you could observe on your next dive. Here are the signs to look out for.
Can cage diving in the famous Isla Guadalupe region be a peaceful experience for divers? One diver sure thinks so — and he has the video to prove it.
The past year served up some epic underwater footage — take a look at our favorite underwater videos of 2017 here.
The crew aboard the U.S. Coast Guard Cutter Thetis made a startling discovery when it spotted an entangled loggerhead sea turtle caught amid $53 million worth of cocaine.