Evidence for this function first came from studies of the organ's anatomy and its nerves as well ... Its teeth are designed not so much to grab or slice fish but to prevent them from escaping ...

When potential food sources such as fish or shrimp swim near ... The cuttlefish has one of the largest brain-to-body size ratios of any invertebrate, perhaps even larger than that of the octopus.

He and his colleagues had done it with a sci-fi-worthy experiment that recorded every blip of brain activity in a transparent baby zebra­fish, a landmark feat published just a year earlier in the ...

Grilled or baked fish at least once a week is good for the brain U.S. study found no link between omega-3 content of fish and health benefits Study suggests that lifestyle factors - such as eating ...