This master of disguise can transform its body to resemble various sea creatures, including venomous lionfish and deadly sea snakes. By mimicking these animals, the octopus deters predators and ...

Sea creatures keep showing up dead in California waters, and researchers may have an answer as to why. It has to do with their food. One of the largest algae blooms in Southern California has been ...

A colossal squid is one of the largest and most mysterious creatures in the ocean. It is a soft-bodied sea animal, similar to an octopus but longer and bulkier. It has a tube-shaped body ...

Researchers aboard the RSV Nuyina are on a two-month mission to better understand a massive Antarctic glacier. Australian Antarctic Division Armed with lab equipment and two months of food and ...

A fisherman reeled in a strange-looking sea creature with hairy claws from an Oregon river, wildlife officials said. It ended up being an invasive species. The Chinese mitten crab was caught April ...

Morro Bay beachgoers have reported seeing thousands of sea creatures resembling jellyfish wash up along the shoreline recently. According to California State Parks, these little creatures are ...

A pair of sea creatures were spotted saying “hello” off the coast of California, bystanders said. Matt Hardy Unsplash A “fun” duo of sea creatures was spotted circling a boat, and ...