It's been more than 30 years since NASA visited the planet Mercury, now it is returning with the MESSENGER Mission. A UA Planetary Scientist who is an expert on Mercury talks about how important the planet is to understanding our solar system and how thrilled he is that we have a chance to see it again.

Lunar and Planetary Laboratory

LPL Evening Lecture Series Mercury and the MESSENGER Mission: Preliminary Results from the First Flyby Tuesday, March 25th at 7PM Kuiper Space Sciences: Room 308