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Adjust the colors to reduce glare and give your eyes a break. Use one of the services below to sign in to PBS: You've just tried to add this video to My List. But first, we need you to sign in to PBS ...
It is popularly believed that fish have a memory span of only 30 seconds. Canadian scientists, however, have demonstrated that this is far from true – in fact, fish can remember context and ...
Back in May we told you about the sad fate of the Mangarahara cichlid. Native to the African island of Madagascar, this little fish had had its wild habitat destroyed by dams built to control the ...
It’s not 3 seconds ... they can remember for at least 12 days Dubai: Goldfish memory may only be myth, according to new research. The famously minuscule memory span of fish is in doubt after ...
Cichlids are one of the largest and strangest groups of vertebrate fish — fish with backbones — on Earth. They’re popular as pets and farmed in aquaculture, and scientists have been studying them ...
A chance observation of fish behaviour, made during an underwater survey along the eastern shore of Lake Tanganyika in Tanzania, has now been reported in American Naturalist by Golcher-Benavides and ...
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