Pahang Fisheries is probing claims that a red-bellied piranha was caught at Klau Dam.

Few animals in freshwater ecosystems have a reputation as intense as piranhas. Popular culture often shows them as aggressive ...

Outsized jaw muscles allow the black piranha to exert bite force equivalent to 30 times its bodyweight, a feat unmatched in the natural world, according to results of a finger-risking study published ...