The deep sea, a realm of perpetual darkness, crushing pressure, and cold temperatures, is home to some of the most unusual ...

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

New research shows how deep-sea fish evolved unique body shapes depending on depth and habitat, revealing surprising ...

In the darkest depths of Earth’s oceans, strange and otherworldly creatures roam — the kind you’d expect to see in a sci-fi ...

A carnivorous "death-ball" sponge has been declared one of the oddest finds made during a deep-sea expedition near Antarctica. The unusual creature was discovered 2.2 miles (3.5km) deep in a trench ...

The natural world is full of diversity, and among the billions of species, some stand out for their truly unusual and odd ...

The vast array of organisms in the deep sea remains a mystery to humans. Now, marine biologists can add one more puzzle to the list. A collection of odd materials was discovered nearly four miles ...

The ocean is full of some incredibly odd creatures. It feels like the further you go down, the stranger and more alien-like they become. With so many interesting creatures, it makes you wonder, what ...

New deep-sea limpet species, Pectinodonta nautilus, found on a sunken log near Johnston Atoll, nearly 8,000 feet deep.

In recent weeks, TikTok has been joking and/or weeping over the fate of the Bathypterois grallator, or the tripod fish. It got its name for its adult stage of life, during which it grows three long ...