Emily Martin is (as of August 2010) a PhD student in the Terrestrial and Planetary Structural Geology and Geomechanics program at the University of Idaho. She is researching the fracture development on Enceladus, with an emphasis on strike-slip faults and crater-related fractures.
There is really cool geology being explored on large, oddly shaped asteroids. The Near Earth Asteroid Rendezvous (NEAR) mission reached 433 Eros in 2000, and one of the exciting results was the discovery of features called "ponds".
In response to Emily's entry about finally getting her hands on a subscription to the planetary science journal Icarus, I thought I would report on an article from the most recent issue: Geology of the Selk crater region on Titan from Cassini VIMS observations, by Jason Soderblom and 11 other scientists.