Surrounded by swarms of fish in every direction, this underwater moment felt like diving into a living, breathing aquarium.

Or, head to the Wild Reef exhibit to see a living underwater ecosystem teaming with colorful fish and sharks. If you're interested in a conservation ecotour, the Shedd Aquarium offers guided ...

Immerse yourself in a mesmerizing underwater world at Ripley's Aquarium ... from graceful sharks and majestic rays to colourful tropical fish and playful sea turtles. There are a variety of ...

In haunting footage captured about 1,604 feet (489 meters) under the sea, cameras captured the tubular crustaceans latched ...

Among the divers taking on the role of Underwater Santa is professional ... he swims to the bottom of the aquarium, which is four metres deep, to feed over 5,000 aquatic animals in the sprawling ...