An Australian diver on TikTok shared stunning footage of an extremely rare, critically endangered species on the platform. The video, taken by Gold Coast Freediver (@goldcoastfreediver), shows a shark ...

To survive the deep ocean, sea creatures need all kinds of adaptations that give them alien-like appearances, like huge eyes ...

Orcas, or “killer whales,” are not known for their amiable demeanor. Now, for the first time, they’ve been spotted repeatedly ...

About 5,000 species of crustaceans in the order Isopoda live in Earth’s oceans. According to the National Oceanic and Atmospheric Administration, they all have two pairs of antennae, compound eyes, ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

Transparent-faced fish glide through the murky depths, snow-like detritus drifts from above, and soft sponges emerge from the seafloor's soot. This mesmerizing glimpse into the South Atlantic's deep ...

Researchers are not even halfway through analyzing the thousands of samples collected from the Southern Ocean, but they've ...

Given how underexplored the Pacific Ocean is, it is not surprising that new species are being discovered every time a manned or unmanned deep-water submersible is launched to document the species ...

Marine researchers on a mission to record life hidden in the world's oceans have reported they found about 100 potential new species - including one mystery starlike creature. The expedition team ...

A complex rescue operation unfolded off the coast of Australia after a humpback whale was found tethered to the sea floor. The incident took place near Geraldton — located about 260 miles north of ...