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Image: Titan's sunlit edge

(Phys.org) —The sunlit edge of Titan's south polar vortex stands out distinctly against the darkness of the moon's unilluminated hazy atmosphere. The Cassini spacecraft images of the vortex led scientists ...

dateDec 03, 2013 in Space Exploration
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Why is Antarctic sea ice growing?

Recently NASA reported that this year's maximum wintertime extent of Antarctic sea ice was the largest on record, even greater than the previous year's record. ...

dateOct 29, 2013 in Earth Sciences
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Dolphins inspire rescue radar device

British engineers said Wednesday they had taken inspiration from dolphins for a new type of radar device that could easily track miners trapped underground or skiers buried in an avalanche.

dateOct 22, 2013 in Semiconductors
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