A Jekyll-and-Hyde View of Mars
They say when things start getting confusing, that is when you are getting closer to the truth.
Science/Astronomy:
* A Jekyll-and-Hyde View of Mars
http://www.space.com/scienceastronomy/ap_051206_rover_update.html
Nearly two years after NASA's twin rovers parachuted to Mars, a Jekyll-and-Hyde picture is emerging about the planet's past and whether it could have supported life.
