Add Yahoo as a preferred source to see more of our stories on Google. Fish that flop across land may be using one of evolution’s oldest movement tricks, a simple gait shared across distant species. By ...

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 ...

Learn more about a fish-inspired robot and what it can teach us about how animals first left the water and began moving on land. In the swamps of Southeast Asia, changing temperatures can cause water ...

Fish stranded on shore often look helpless, all flops and wriggles. But that clumsy scramble may follow a surprisingly consistent plan, one shared by several species separated by large gaps on the ...