Brain size and bipedalism are the most likely drivers of our species’ right-hand dominance, according to new research ...

Approximately 90% of people across all human cultures are right-handed, and no other primate species shows a population-wide ...

Humans are overwhelmingly right-handed, but scientists have long struggled to explain why no other primate species shows ...

Researchers from 24 countries have analyzed the genomes of 809 individuals from 233 primate species, generating the most complete catalog of genomic information about our closest relatives to date.

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Primates have larger brains ...

NEW DELHI (AP) — Twenty-five species of monkeys, langurs, lemurs and gorillas are on the brink of extinction and need global action to protect them from increasing deforestation and illegal ...

Male primates may be larger than females partly because of pressure from rival groups, not just competition with males inside ...