Scuba divers found some “large”-eyed lake creatures off the coast of Malawi and discovered two new species, a study said and photos show. Photo from Getty / iStockphoto Plunging into a large lake in ...

Ryan York from Stanford University has looked at the various courtship rituals of cichlid fish at different depths in Lake Malawi. His findings, published in the journal Frontiers in Ecology and ...

A certain type of male fish that builds sandcastles to impress females and warn off rivals has provided an important clue about the evolution of new species. Cichlid fish, which live in Lake Malawi, ...