A clever tropical fish has flipped how biologists are thinking about memory, brains and visual recognition in the animal ...

Fish may not get much credit for their intelligence, but some species are far more clever than they appear. These fish use ...

The Intelligence of Bettas The predictability of the Betta Fish’s behavior sets up an excellent experimental baseline from ...

Touting tofu chowder and vegetarian sushi as alternatives, animal-rights activists have launched a novel campaign arguing that fish — contrary to stereotype — are intelligent, sensitive animals no ...

Move over, chimpanzees — there's a new brainiac in town, and this one has gills. A species of aquarium fish has a surprisingly long memory — it can recall the location of a tasty morsel of food up to ...

Fish are one of the most highly utilised vertebrate taxa by humans; they are harvested from wild stocks as part of global fishing industries, grown under intensive aquaculture conditions, are the most ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...