Walking sharks crawl on their fins across reefs and even out into tide pools. The newfound Dudgeon walking shark brings the known species count to 10.

Researchers have developed a fish-like robot that shows how some species of modern fish are able to walk on land, and could help unravel how early vertebrates evolved similar abilities hundreds of ...

The lipstick-wearing fish "walks" along the ocean floor, ready for a night out. So long as that night out doesn't involve any ...

The transition from water to land is one of the most significant events in the history of life on Earth. Now, a team of roboticists, paleontologists and biologists is using robots to study how the ...

Frogfish have a built-in fishing rod that they use to lure prey close to their mouths. In September 2025, animal keepers at Chicago's Shedd Aquarium noticed an egg mass floating in the Wild Reef ...