A view of the new underwater camera debuted by Shores & Islands Ohio located at the Castalia State Fish Hatchery. Enjoy watching fish swim along? If so, boy, does the Shores & Islands Ohio have a ...

A fish has been captured by researchers swimming at never-before-recorded depths of over five miles below the ocean’s surface off the coast of Japan, researchers announced. The unknown species of ...

Dive into the mesmerizing world of the ocean's most fascinating inhabitants with our spearfishing and freediving adventure.

Mikey’s golden pygmygobies were “typically found deep within caves” of offshore coral reefs, the study said. The fish were seen swimming “along the surface of cave roofs and walls in small groups of ...

While aerial drones can travel long distances quickly, aquatic drones can explore underwater environments. The TJ-FlyingFish offers the best of both worlds, as it's a flying quadcopter that is also ...

A new study of giant danios (not pictured) suggests schools of fish save 79 percent more energy in turbulent conditions than fish swimming individually. Gordon Firestein via Wikimedia Commons under CC ...

Coral reefs are necessarily gorgeous in color and movement, but below the waves there is a similarly colorful world of sound.

Filmmakers and researchers are using drones to explore an underwater mountain in Lake Superior. They want to see if Superior Shoal is a hotbed for aquatic life that could offer a refuge for ...

The study of robotic fish and underwater vehicle dynamics presents a fascinating convergence of biomimetics and fluid mechanics. Drawing inspiration from the streamlined efficiency and manoeuvrability ...

This article was originally featured on Hakai Magazine, an online publication about science and society in coastal ecosystems. Read more stories like this at hakaimagazine.com. Human technology has ...

Documenting fish noises isn’t exactly easy. The underwater creatures aren’t as loud as birds or whales; they also make noises ...