Last week's historic flyby of Mercury by NASA's MESSENGER spacecraft gathered 500 megabytes of data and more than a thousand high-resolution photos covering nearly six million square miles of previously unseen terrain. "Discoveries are at hand," say members of the mission science team. Read today's story for a hint of things to come.
FULL STORY at
http://science.nasa.gov/headlines/y2008/21jan_mercuryflyby.htm?list1052465
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