The Upsweep is an unidentified sound detected by the NOAA, first recorded in August 1991. Almost siren-like, the Upsweep is ...

The animal kingdom contains a vast array of animals capability of remarkable regenerative abilities, but known are quite as ...

As Doctor Who fans may remember, Homo Aqua are directly related to Silurians - the advanced, reptilian and ground-dwelling ...

The Portuguese man-of-war looks like a jellyfish but isn’t one. Learn where it’s found and what to do if you encounter one.

Starfish, also known as sea stars, are equipped with an almost alien-like anatomy. Despite lacking a brain, blood, and ...

With its vivid blue float and glowing, radiating tentacles, the blue button jelly looks more like a creature from science ...

Off the volcanic ridges of the Eastern Pacific, deep beneath the surface where sunlight never reaches, a team of researchers ...

Australian scientist Yi-Kai Tea is investigating one of the weirdest realms of the ocean – and it’s right on Australia’s ...

From glass-like sea creatures to dragon-faced mammals, know about these 10 rare animals that look fictional but actually ...

Scientists from the California Academy of Sciences described 72 new species last year, from elegant birds to strange sea ...

A diver in Monterey Bay recently had a close encounter with a deep-sea fish normally found at depths of 3,000 feet, NOAA ...

Exceptionally preserved fossils from the Ediacaran period challenge what scientists thought was possible in sandstone. In the fossil record, creatures without hard shells or skeletons, such as ...