The body of the bumpy snailfish has a jelly-like consistency, which is essential for surviving in the deep sea. This gel-like ...

The small fish are expected to thrive inside Biosphere 2 and establish a new, local population, according to researchers.

Earth is full of bizarre creatures, with more being discovered each year. As documented in the scientific journal Species ...

Off the coast of Papua New Guinea, a “dwarf”-like sea creature with spotted eyes swam around a reef. It darted into a nearby coral as a shadowy figure approached, but its hiding spot wasn’t quite ...

Divers captured larval fish carrying stinging anemones for protection - revealing a surprising open-ocean partnership never ...

What are some animals that give birth to huge numbers of offspring at once?” (Watch a female sea urchin produce millions of eggs.) The mola, or ocean sunfish, looks like an animal cracker someone bit ...

When it comes to seafood, larger fish, like tuna, salmon, cod, mahi mahi, trout, and swordfish, usually get all the attention. They’re more likely to be found on restaurant menus, in sushi rolls, and ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The sensitive ...