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Smithsonian
November 2006
Eric Jaffe |
Teeth Tales Fossils tell a new story about the diversity of hominid diets.   |
Geotimes
October 2005
Kathryn Hansen |
Ancient Teeth Tell Diet Secrets Fossilized teeth have revealed that millions of years before supermarkets hit the scene, our ancestors still managed to have varied diets. Now, a new analysis shows that the variation was subtle and was driven by resource scarcity, not preference. |
Scientific American
February 13, 2006
Kate Wong |
Food for Thought Huge molars and chewing muscles enabled robust australopithecines to make mincemeat of shellfish instead of tough plant foods, a new theory posits. |
Geotimes
June 2006
Megan Sever |
Found: One of Many Missing Human Links Researchers working in Ethiopia recently uncovered bones and teeth from one of many previously missing links in the hominid family tree. The newly found remains, researchers say, connect two well-known hominid species that are separated by 1 million years. |
Geotimes
May 2005
Megan Sever |
Inside the "Hobbit's" Head After studying the miniature hominid's skull and models of its brain, paleoanthropologists have determined that the Indonesian find is indeed a new species, not a Homo sapiens with a brain abnormality. |
Scientific American
March 2009
David Appell |
Can "Assisted Migration" Save Species from Global Warming? As the world warms up, some species cannot move to cooler climes in time to survive. Camille Parmesan thinks humans should help even if it means creating invasive species |
Smithsonian
April 2007
Jen Phillips |
Species Explosion What happens when you mix evolution with climate change? |
Science News
December 5, 2008
Edward O. Wilson |
Protect Biodiversity Hot Spots And The Rest Will Follow The tragedy unfolding in our ignorance, in our preoccupation with strictly physical environments, is that human action is destroying countless species and even ecosystems before we even know they existed. |
