If you keep pet fish, at some point, you may have encountered an escapee lying lifeless outside the water. Fish jumping out of a tank is sometimes a one-off incident, but if it keeps occurring ...

Most of the time they are killed by asphyxiation, either in open air or ice water. While this is a cost-effective way to kill fish en-mass, an international team of biologists, led by Cynthia ...

a rainbow trout face-on to the camera, being held out of water by human hands. Each year, a trillion or so fish are pulled from the water, typically destined for our plates.