Hovering fish aren’t loafing—they burn twice resting energy to make micro-fin tweaks that counteract a natural tendency to ...

Fish make hanging motionless in the water column look effortless, and scientists had long assumed that this meant that it was ...

More than a thousand fish species use sounds to exchange information, attract mates, and avoid predators through hums, grunts ...

The old idiom of being a fish out of water is never a positive thing. Instead, it paints a picture of being uncomfortable or ...

In a baffling show of generosity, killer whales across the globe are giving fish to humans—and scientists are racing to ...

Fish make hanging motionless in the water column look effortless, and scientists had long assumed hovering was a type of rest ...