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Ancient Genome Suggests Native Americans Really Did Descend from the First Americans
mercredi 12 février 2014 — History of Science, Evolution, Archaeology & Paleontology, Evolutionary Biology
The new analysis of "Clovis boy" DNA also stirs an ethics debate about the handling of tribal remains -- Read more on ScientificAmerican.com
Construction Crews Uncover Tusk of Ice Age Mammoth in Seattle
mercredi 12 février 2014 — More Science, Biology, Everyday Science, History of Science, Ecology, Evolution, Archaeology & Paleontology
Read more on ScientificAmerican.com
"Mother Lode" of Fossils Discovered in Canada
mardi 11 février 2014 — Evolution, Archaeology & Paleontology
The well-preserved nature of the fossils gives scientist a snapshot of life more than 500 million years ago -- Read more on ScientificAmerican.com
Is America Evolving on Evolution?
As we celebrate Darwin’s birthday on February 12, there is some positive news about Americans’ views -- Read more on ScientificAmerican.com
Worst Mass Extinction Ever Took Only 60,000 Years
mardi 11 février 2014 — Evolution, Archaeology & Paleontology
More than 90 percent of all life on Earth died off in a geologic blink during the Permian mass extinction, and scientists suspect multiple environmental factors were at play -- Read more on ScientificAmerican.com
Mystery Trove of British Skulls May Have Belonged to Roman Gladiators
lundi 10 février 2014 — Evolution, Archaeology & Paleontology
The 40 skulls, first uncovered in 1988, show evidence of violent lives -- Read more on ScientificAmerican.com
This Tiny Animal Can Live an Estimated 1,400 Years
Read more on ScientificAmerican.com
U.K. "Absolutely Committed" to Reducing Use of Animals in Research
The government is standing by an earlier pledge but shied away from a hard target -- Read more on ScientificAmerican.com
Scientific Panel Faults U.S. Plan to Lift Nationwide Wolf Protections
samedi 8 février 2014 — More Science, Everyday Science, Society & Policy, Energy & Sustainability, Environment, Ecology, Evolution
Read more on ScientificAmerican.com
Salmon Use Magnetic Field–Based Internal Maps to Find Their Way
vendredi 7 février 2014 — Evolution, Evolutionary Biology
Even salmon raised in captivity have an innate sense of how to reach their oceanic foraging grounds -- Read more on ScientificAmerican.com
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