News tagged with human 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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Design for movement

At a basic level, architecture is like a shoe: a useful tool designed to protect the human body from harm caused by the natural elements.

dateAug 08, 2016 in Other
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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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