U.S. deep-sea researchers are investigating new reports and viral theories surrounding the Leviathan sea monster a creature rooted in folklore but increasingly discussed after unusual ocean sightings.

Goldfish possess genetic traits that allow them to swell up to four pounds—the size of a Chihuahua. Experts say that's why you shouldn't release them into the wild.

Something Terrifying is Happening in the Ocean, with the Internet filled with conspiracy theories from ‘Godzilla’ to ‘Leviathan ... sea creatures with zero sightings on the surface.

Even so, the sighting of one fish that weighed more than ... He added: "But there is evident pride in Major Radclyffe's statement that this leviathan was the largest fish ever captured with ...

Chevron Corporation CVX, along with its partners in the Israeli Leviathan offshore natural gas project, has submitted a $2.4 billion plan to Israel’s Ministry of Energyto expand the field ...

The new plan for the Phase 1B project would grow Leviathan's production capacity to about 812.24 billion cubic feet a year. Image by Igors Aleksejevs via iStock The consortium developing Israel ...

Recent sightings of the rare oarfish in Baja California Sur have reignited ancient myths linking these deep-sea creatures to natural disasters like earthquakes and tsunamis. Notable events ...

Some are convinced it’s the legendary Leviathan– an ancient creature from myth– while others are skeptical, brushing it off as another internet hoax. But as enticing as the idea of ...

The rare sighting, captured on video off the coast of New Zealand and shared by scientists affiliated with the University of Auckland, shows a Maori octopus riding on top of a mako shark ...