Researchers say they caught three Mekong giant catfish, one of the rarest and largest freshwater fish in the world. These fish, when caught, are not bound for a market. Researchers have been ...
Six critically endangered Mekong giant catfish — one of the largest and rarest freshwater fish in the world — were caught and released recently in Cambodia, reviving hopes for the survival of ...
A new study reveals how a group of killer whales is able to hunt whale sharks, adding to a growing body of research showing how the whales use intelligence and coordination in impressive ways.