Robotic fish can make real fish like them simply by waving their artificial tails in a special way, researchers say. Subscribe to read this story ad-free Get unlimited access to ad-free articles and ...

In the sports arena, spectators sometimes create a spectacle known as a wave, as successive groups stand up in unison to yell with arms in the air. Now, researchers reporting in Current Biology on ...

Maybe it’s the sluggishly moving fish, maybe it’s the slowly waving seaweed. Whatever it is, aquariums have the power to reduce stress, new research has found. Scientists at the National Marine ...