Nicknamed the 'Twilight Zone' fish due to its hunting grounds deep within the mesopelagic zone, a murky region of ocean lying between 650 to 3,300 feet below the surface, the longnose lancetfish ...

A giant mosasaur fossil vertebra discovered in Mississippi may belong to one of the largest sea predators ever found.

Sea creatures keep showing up dead in California waters, and researchers may have an answer as to why. It has to do with ...

Scientists revisited tracks made by a shorebird, a lizard, a cat-like predator and some sort of large herbivore at what is ...

Ruby Reynolds and her father were on the beach when they discovered Ichthyotitan severnensis - the largest-ever marine ...

Scientists have discovered fossilized shark teeth in the Midwest, a region far from any ocean. How did these ancient marine ...

Earth was once ruled by giant reptiles. Tyrannosaurus rex, the king of tyrant lizards, crushed bones. Spinosaurus hunted in ...

The creatures cruised the world’s oceans with features we often associate with marine mammals, such as coats of blubber and ...

Some had embedded themselves into the turtle's soft tissues and mouth. "[Sea turtles] become heavily encrusted when they are ill and tend to move less and float at the surface more," a ...

A sprawling, slow-moving system of ocean currents circulating in the Atlantic ... Over the next decade, scientists warn that as that water persists, sea levels could rise even more and the current ...

When launched, the device is propelled by four small water jets that take the device to the datum of a suspected sea mine detected by the AQS-20C towed sonar. An acoustic communications data link buoy ...

All life began in the sea. Later, the common ancestors of humans and whales ... the early evolution of whales is better attested than that of most other creatures; that the first whales (distinguished ...