Source: Kumar Appaiah/Flickr CC BY-SA 2.0 Humans are social animals. We are strongly influenced by those around us. We adapt to what we perceive as normal behavior in an environment – the social norm ...
Petrified wood is found in many locations on all seven continents; so, why has no one used petrified wood for tree-ring science? The answer is that no one has succeeded, until now. And why should ...
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Source: Kumar Appaiah/Flickr CC BY-SA 2.0 Humans are social animals. We are strongly influenced by those around us. We adapt to what we perceive as normal behavior in an environment – the social norm ...
The Petrified Forest National Park is Arizona's least visited national park. I stopped at the park on a recent road trip across America's Southwest. I discovered colorful fossilized logs, uncovered ...
Deborah Woodcock has received funding from the American Philosophical Society, the National Science Foundation, and National Geographic. Herb Meyer has been supported in this project as an employee of ...
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