:: Astronomy
Top Stories | November 21
:: More in Astronomy
Newly released images provide graphic evidence that repairs have transformed the Hubble Space Telescope into a brand new observatory.
Astronomers hope type 1a supernovas will help in quest to explain dark energy
COVER STORY: Scientists probe debris trapped by white dwarfs to learn more about what faraway Earthlike planets are made of.
Geysers on Saturn's moon Enceladus could have delivered sodium from its underground ocean and into the planet's E ring
A recently discovered stellar explosion may be part of a new class of supernova.
:: Science News
11|21 Issue Links
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Quantum Leaps by Jeremy Bernstein
Review by Tom Siegfried
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Reading in the Brain: The Science and Evolution of a Human Invention by Stanislas Dehaene
A cognitive neuroscientist describes how the brain has adapted to reading and what can cause reading...
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