A giant sea creature that washed up on the Maine shore has fascinated beachgoers, but city officials have a strict warning ...

Congratulations are pouring in for legendary NASCAR driver Dale Earnhardt Jr. and his longtime wife, Amy Earnhardt. It's been ...

Two new jellyfish take up residence at the Virginia Aquarium, bringing more understanding and education about these slimy sea ...

Beach safety officials warn that dangerous marine life - specifically early-arriving jellyfish - are creating painful ...

The City of South Portland is warning beachgoers after a giant jellyfish was spotted at Willard Beach over the weekend.

From mysterious colossal squid to the ferocious pram bug, these creatures are stranger than fiction. Found in the depths of the Pacific Ocean, the flower hat jellyfish (Olindias formosa) glides ...

Scientists are unraveling the mysteries of the ocean’s squishiest creatures—including one jelly that might be the oldest ...

Sea anemones may hold the key to the ancient origins of body symmetry. A study from the University of Vienna shows they use a ...

Scientists say they have discovered three previously unknown, unnamed species of sea spider off the U.S. West Coast that ...

Heat-trapping methane may be best known for the dangers it poses to humans and Earth’s atmosphere, but in the dark depths of ...

Art often imitates life, and sometimes animals do, too. The enormous jellyfish seen in this YouTube video bears a striking ...