Great ape gestures have intentional meaning and are made with the expectation of specific behavioral responses, according to Erica Cartmill and Richard Byrne from the University of St. Andrews in the UK. The study of meaning ...
Plants & Animals
Jun 17, 2010
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For the passing on of traditions, it appears that an especially big brain isn't required. A new report published online on June 3rd in Current Biology, a Cell Press publication, shows that even mongooses in the wild carry ...
Plants & Animals
Jun 3, 2010
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(PhysOrg.com) -- Male physical competition, not attraction, was central in winning mates among human ancestors, according to a Penn State anthropologist.
Evolution
May 13, 2010
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(PhysOrg.com) -- Scientists report having observed and filmed bonobos (also known as pygmy chimpanzees) shaking their heads to say “no” to prevent an unwanted behavior in another animal. Bonobos have never before been ...
The Wildlife Conservation Society announced the results of the first-ever evaluation of a large, "landscape-wide" conservation approach to protect globally important populations of elephants and great apes.
Ecology
May 6, 2010
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orangutans, chimpanzees, bonobos and gorillas - realize that they can be wrong when making choices, according to Dr. Josep Call from the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany. Dr. Call's study ...
Plants & Animals
Mar 24, 2010
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When we notice somebody pointing at something, we automatically look in the direction of the gesture. In humans, the ability to understand this type of gesturing (known as declarative communication) may seem to be an automatic ...
Plants & Animals
Mar 15, 2010
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You may have more in common with Kanzi, Panbanisha and Nyota, three language-competent bonobos living at Great Ape Trust, than you thought. And those similarities, right at your fingertip, might one day tell scientists more ...
Plants & Animals
Mar 1, 2010
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Humans, other great apes and bears are among the few animals that step first on the heel when walking, and then roll onto the ball of the foot and toes. Now, a University of Utah study shows the advantage: Compared with heel-first ...
Other
Feb 12, 2010
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New research suggests that evolutionary changes in cognitive development underlie the extensive social and behavioral differences that exist between two closely related species of great apes. The study, published online on ...
Plants & Animals
Jan 28, 2010
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