Piranha fish have a powerful bite. Their teeth help them shred through the flesh of their prey or even scrape plants off rocks to supplement their diet. Piranhas and their herbivorous cousins ...

The artwork joins the anonymous painter’s previous works — featuring monkeys, elephants, piranhas and more ... The fifth painting was on a fish bar and depicted two pelicans eating fish ...

The new species of bony fish had teeth like a piranha, which the researchers suggest they used as piranhas do: to bite off chunks of flesh from other fish. Researchers reporting in Current Biology ...