'Bug Mac' and lovely 'grub': food of the future

Dutch student Walinka van Tol inspects the worm protruding from a half-eaten chocolate praline she's holding, steels herself with a shrug, then pops it into her mouth.

Guinea pigs not 'dumbed down' by domestication

Despite reductions in brain size, domestication has not reduced the ability of guinea pigs to navigate a water maze. Researchers writing in BioMed Central's open access journal Frontiers in Zoology tested domesticated and ...

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