While most sea slugs use a raspy tongue to feed on prey ... If threatened, the mystery mollusk can light up with bioluminescence to deter and distract hungry predators. On one occasion ...

Watch fish expert Ollie Crimmen explain more about these deep-sea dwellers. Lanternfishes have light-producing organs on their bodies that are called photophores. This light is created by a chemical ...

The benefits of bioluminescence are as diverse and varied as the species that possess this luminous capability, indicating that there is not one singular reason for its existence. For deep-sea ...

Bioluminescent creatures, including phytoplakton, squid, shrimp, and some fish are found throughout marine habitats, from the ocean surface to the deep sea floor. Today, the glimmering power of ...

From their bioluminescent blue light to their needle-like teeth, these deep-sea fish are like vampires; they're born for life in the dark. Heck, even vampires might be scared of these creepy ocean ...

Known as a top predator in the deep sea, this fish has evolved incredible adaptations to survive in underwater areas that have never known so much as a glimpse of sunlight. Dragonfish are found ...