Fish size themselves up in a mirror to decide if they can win a fight
A bluestreak cleaner wrasse checking itself out in the mirrorOsaka Metropolitan University Before deciding whether or not to fight another...
A bluestreak cleaner wrasse checking itself out in the mirrorOsaka Metropolitan University Before deciding whether or not to fight another...
A breaching white shark off the coast of South AfricaAidan Martin Sharks and rays leap out of the water, or...
Newly hatched Maugean skatesJayson Semmens/University of Tasmania One of the world’s most endangered species of marine fish has been saved...
A robot mimics the clever fin-folding mechanism used by tuna fish, which increased the bot's turning velocity by almost 33...