News tagged with social environment

Grassy beginning for earliest Homo

In 2013, an ASU research team found the oldest known evidence of our own genus, Homo, at Ledi-Geraru in the lower Awash Valley of Ethiopia. A jawbone with teeth was dated to 2.8 million years ago, about 400,000 years earlier ...

dateMay 15, 2017 in Archaeology & Fossils
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Ravens learn best from their affiliates

One of the benefits of living together is gaining new information from group members. Once a group member starts displaying a new behavior, it frequently spreads to the rest of the group. In a study on ravens, Cognitive Biologists ...

dateJul 13, 2016 in Plants & Animals
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Dutch people not in favour of humanoid robots

Most Dutch people feel that the ideal social robot should not resemble a human being too much, as is the case with robots currently being produced in Japan. People do expect a robot to have certain human traits, but the distinction ...

dateJul 08, 2015 in Robotics
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