Nature is undoubtedly the smartest engineer. Scientists have borrowed ideas from armadillos, elephants and birds to build ...

Robot fish have come a long way from the novelty Big Mouth Billy Bass of the late 90s. Today, marine life researchers worldwide embed various types of more advanced robots into fish habitats (instead ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Scientists have built a fish robot that swims like a real one, ...

Young guppies who were able to see and interact with live fish developed larger brains than guppies who only saw other fish on a screen. This is shown in a new study from Stockholm University, ...

Robots disguised as animals have come to provide us with unprecedented insights into the natural world, as BBC's incredible wildlife documentaries continue to demonstrate. Now scientists at MIT's ...

Cultured meat is gaining momentum, with large production facilities under construction and the arduous approval process for the finished products inching forward. Most of the industry’s focus thus far ...