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In the December 5 Issue:
- TABLE OF CONTENTS
- Climate might be right for a deal: Copenhagen negotiations will take steps toward a climate-stabilizing treaty
- Botanical Whales: Adventures in the Tortugas reveal that seagrass fields need saving too
- Breaking the Speed Limit: Studies examine physiology and technology to better foresee the ultimate edge of human performance
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| :: | Computers |
Top Stories | November 24
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System uses ultracold beryllium ions to tackle 160 randomly chosen programs.
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New work suggests that the envisioned systems would be powerful enough to quickly process even trillions of variables.
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A new study shows that if ions are kept cool, then the information they hold can be repeatedly manipulated.
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Researchers have devised a way to use a laser to create strings of orderless bits for encryption.
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Asia appears to prize science and tech education far more than America does, and the result may be a waning of the West's economic and entrepreneurial dominance.
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More in Computers
Asia appears to prize science and tech education far more than America does, and the result may be a waning of the West's economic and entrepreneurial dominance.New digital circuits work well in buzzing environments. Researchers look to the new administration to bring fresh perspectives to health, energy, climate policy and science funding Steven Chus prizes DOE's research prowess, but not it's ability to marshall its discoveries into marketable innovations. Cost savings are perhaps not even the primary benefit of the White House proposal for national electronic medical recordkeeping. |
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Science News
11|21 Issue Links |
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