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2013's Wild, Unforgettable Weather: A  Floods, fires and typhoons -- weather fueled by heat led the news in 2013. ...
Nearby Failed Star Binary May Hide Al  WISE J104915.57-531906 is at the center of the larger image, which was take...
Mars Express to Make Daredevil Flyby   The High Resolution Stereo Camera (HRSC) onboard the ESA spacecraft Mars Ex...
Comet-Hunting Probe to Awaken, Zero I  Artist's impression of Rosetta's Philae lander on Comet 67P/Churyumov-Geras...
Dozens Injured in Rare Argentina Pira  The Palometa jack (Trachinotus goodei), a species of piranha, is being blam...
Bald Eagle Spotting: Top Spots Bald Eagle Spotting: Top Spots Forty years ago, the Endangered Species Act...
'Smaller Than Earth'-Sized Exomoon Di  The fictional exomoon of Pandora from the hit movie 'Avatar' orbits its hos...
Will Mars Have a White Christmas? Mars' thick northern ice cap is about the size of Texas. There will be a w...
Spacesuit Issue Delays Next Spacewalk  Astronaut Rick Mastracchio holds the degraded pump module while the Interna...

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