Not a dead orb after all: NASA Spacecraft Reveals Recent Geological Activity on the Moon

This pulling apart tells us the moon is still active," said Richard Vondrak, LRO Project Scientist at NASA's Goddard Space Flight Center in Greenbelt, Md. "LRO gives us a detailed look at that process.

via nasa.gov

full story:

http://www.nasa.gov/home/hqnews/2012/feb/HQ_12-055_LRO_Moon_Images.html