Related topics: chimpanzees

Largest group of fossil humans are Neanderthals after all

(Phys.org) -- The world's largest known sample of fossil humans has been classified as the species Homo heidelbergensis but in fact are early Neanderthals, according to a study by Prof Chris Stringer of the Natural History ...

Bigger gorillas better at attracting mates and raising young

Conservationists with the Wildlife Conservation Society and the Max Planck Institute for Evolutionary Anthropology have found that larger male gorillas living in the rainforests of Congo seem to be more successful than smaller ...

Huge hamsters and pint-sized porcupines thrive on islands

From miniature elephants to monster mice, and even Hobbit-sized humans, size changes in island animals are well-known to science. Biologists have long believed that large animals evolving on islands tend to get smaller, while ...

Great apes make sophisticated decisions

Chimpanzees, orangutans, gorillas and bonobos make more sophisticated decisions than was previously thought. Great apes weigh their chances of success, based on what they know and the likelihood to succeed when guessing, ...

Humans like to work together in solving tasks, chimps don't

Recent studies have shown that chimpanzees possess many of the cognitive prerequisites necessary for humanlike collaboration. Cognitive abilities, however, might not be all that differs between chimpanzees and humans when ...

'Cute' chimps in ads may harm the species' survival

Television ads featuring cute chimpanzees wearing human clothes are likely to distort the public's perception of the endangered animals and hinder conservation efforts, according to a team of primatologists and a marketing ...

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