Piranha is a general name used to describe a group of freshwater fish with a fearsome reputation when it comes to feeding. There are between 40 and 60 different species; none grow larger than two feet ...

Add Yahoo as a preferred source to see more of our stories on Google. Close up image of two piranhas with their mouth open. When we think of piranhas, we often conjure up an image of fearsome ...

Aquatic life enthusiast RJ Corbitt (@aquabeastsrj) was at Fish World Aquarium in Cincinnati with a special clip for his fans. The aquarium owner was going to feed their prized Black Peru Piranha, a $1 ...

Piranhas are among the most feared freshwater predators in South American rivers. Their sharp teeth and group feeding behavior have long fueled stories about rapid attacks. Scientists explain that ...