Comet lander starts drilling; batteries a worry




 
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Comet lander starts drilling; batteries a worry
 
November 14th, 2014  
News Manager
 

Topic: Comet lander starts drilling; batteries a worry


Comet lander starts drilling; batteries a worry
BERLIN (AP) The good news: The spacecraft that landed on a comet has begun drilling beneath the surface to see what secrets the celestial body can reveal.




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