No deep-sea adventure is complete without an unusually enormous fish sighting. Luis Miguel Gutierrez Bringas, a sea-diving tour operator, recently captured video of a massive and seemingly unbothered ...

The sunfish had gone off its food. How do you perk up a lonely fish? This may sound like the start of a particularly silly joke, but it was a very real challenge faced by staff at a Japanese aquarium ...

When the crowds stopped coming after an aquarium in Japan closed Dec. 1 for renovation work, a sunfish swimming alone in a tank stopped eating, became unwell and began bumping into the side of the ...

Snorkeling and diving are popular activities in coastal areas, especially for folks on vacation. Seeing underwater isn't something most people can do every day, and you never know what kinds of unique ...

My first view of an ocean sunfish was on a wall at a natural history museum during my freshman year in college. At first glance, I thought that someone had displayed half of a fish. The tail was ...

Diver captures rare footage of giant sunfish off Cabo San Lucas. The 5,000-pound fish dwarfed the diver in a "once-in-a-lifetime" encounter. CABO SAN LUCAS, Mexico - Dramatic video shows just how big ...