From taking care of octopus to feeding sea shells, the Bailey-Matthews National Shell Museum aquarists walk us through how ...

In Hollywood Beach, you can take a selfie with a mermaid, help restore coral reefs, and snorkel an underwater museum—all in a single swim.

These underwater hockey players had great swimming skills. Much like ice hockey, the game needed to be played with precision and treachery. Watch to see underwater footage of the chaotic game.

Glide underwater with CudaJet and make the ocean your playground. Kurt “CyberGuy" Knutsson discusses the redesigned tech that might be your next big thrilling adventure.

A new method for predicting underwater landslides may improve the resilience of offshore facilities.

Explore underwater with the CudaJet, a backpack jetpack. New 2025 model boasts longer 90 min runtime, 40m depth, 3m/s speed.

Egypt is considering building an underwater museum in Abu Qir Bay to display its submerged ancient cities, part of a broader push to turn sunken antiquities into a cultural tourism draw.