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Hand drawing Muzzle of animal chimpanzee Hipster animal monkey with headphones ... This is a set of brazil icons. This is a set of simple icons that can be used for website decoration, user interface, ...

This suggests that the complex versions were built cumulatively by adding to or modifying the simple ones. "These groundbreaking discoveries provide a new way to demonstrate that chimpanzees have ...

The researchers found that the chimpanzees with the most advanced tool sets were three to five times more likely to share the same DNA than those that used simple tools or no tools at all ...

Researchers describe a link between genetic relatedness and sophisticated tool use in primates in East and Central Africa, suggesting their culture is cumulative. By Sofia Quaglia It’s amazing ...

They grouped these behaviors into those that required no tools; those that required simple tools, such as using a leaf sponge to get water from a tree hole; and the most complex behaviors that relied ...

Early detection is vital, and a simple "clock-drawing method" can serve as an effective screening tool. This test assesses a person's ability to draw a clock accurately, including the circle ...

By comparison, play in adults of other species has been considered rare, and yet a new study reported in Current Biology shows that some chimpanzees, like people, continue to play often throughout ...

Do you worry that your memory isn’t what it used to be? A simple five minute task that tests how well you can draw an analogue clock could show if you have an early sign of the memory-robbing ...