The ocean is home to some of the most awe-inspiring creatures on Earth, many of which dwarf anything found on land. From massive whales to elusive deep-sea dwellers, these giants of the sea ...

Meet the Atlantic wolffish, green humphead parrotfish, and other unusual species with extraordinary adaptations.

The study also revealed the ongoing negative impact of human activities on the species. Whale sharks tended to gather around ...

Atlantic bluefin tuna, the largest tuna species, can reach immense sizes, weighing up to 2,000 pounds. These apex predators ...

A remarkable underwater video capturing the lion’s mane jellyfish—the world’s largest, longest, and heaviest known jellyfish ...