News tagged with johannes kepler

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New suspect identified in supernova explosion

(Phys.org) —Supernovas are often thought of as the tremendous explosions that mark the ends of massive stars' lives. While this is true, not all supernovas occur in this fashion. A common supernova class, ...

Jun 04, 2014
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The cloud within us

The first tentative steps towards a peer-to-peer approach to cloud computing that enables users and removes the risks and costs of relying on industry giants to offer services are being taken by an international team of researchers.

Mar 27, 2013
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Kepler's supernovae

(Phys.org)—Supernovae, the explosive deaths of massive stars, are among the most momentous events in the cosmos because they disburse into space all of the chemical elements that were produced inside their ...

Sep 18, 2012
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Was Kepler's supernova unusually powerful?

(Phys.org)—In 1604, a new star appeared in the night sky that was much brighter than Jupiter and dimmed over several weeks. This event was witnessed by sky watchers including the famous astronomer Johannes ...

Sep 11, 2012
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