And we were lucky enough to swim with him, observe its behavior and learn ... is the text displayed over Gutierrez's video.

A stunning video of a woman swimming next to a giant sunfish off the coast of Cabo San Lucas, Mexico, has gone viral, leaving ...

The ocean is home to some of the most awe-inspiring creatures, and recently, a massive whale shark, the world’s largest fish, ...

Footage has surfaced showing an estimated 1,000-pound ocean sunfish swimming off Tasmania ... “What do you think attacked this fish?” Ocean sunfish, or Mola molas, are the largest bony ...

Near Norway, orcas blow bubbles to trap fish in a tight ball ... So what should you do if you ever encounter an orca while swimming in the ocean? The most important thing is to stay calm.

Most ocean fish are terrible parents ... squiggly ribbons that run parallel to coasts. Some larval fish swim to slicks, some drift, as do eggs not yet hatched. Predators converge on slicks ...