This underwater alliance between octopus and fish tends to pay off for both. Learn why the relationship works.

It’s going! It’s going!” someone shouts. We hurry up a short flight of steps to an illuminated aquarium tank hidden behind a ...

By Mark Murphy Socorro, January 2025 with Oyster Diving Picture this: giant manta rays gliding effortlessly, playful dolphins ...

The underwater world is full of mysterious and fascinating places that are only open to those who dare to dive into the ...