Archive: 02/09/2007

Can expert reasoning be taught?

In addition to mastering a large body of knowledge, successful researchers must acquire a host of high-level cognitive skills: critical thinking, "framing" a problem, ongoing evaluation of the solution as it ...

Feb 09, 2007 feature
4.5 / 5 (63) 0

Supernovae -- cosmic lighthouses

Supernovae stand out in the sky like cosmic lighthouses. Scientists at the Max Planck Institute for Astrophysics and at the National Astronomical Institute of Italy have now found a way to use these cosmic ...

Feb 09, 2007
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Pitt professor contends biological underpinnings

Jeffrey H. Schwartz, University of Pittsburgh professor of anthropology in the School of Arts and Sciences, is working to debunk a major tenet of Darwinian evolution. Schwartz believes that evolutionary changes occur suddenly ...

Feb 09, 2007
3.2 / 5 (15) 0

Architectural plan revealed of doomsday arctic seed vault

The Norwegian government has revealed the architectural design for the Svalbard International Seed Vault, to be carved deep into frozen rock on an island not far from the North Pole. The entrance to the "fail-safe" seed vault ...

Feb 09, 2007
4.8 / 5 (29) 0
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