Big news from the Mars Rover expedition:

From CNN: "NASA scientists say the Mars rovers have found what they were looking for: Hard evidence that the red planet was once 'soaking wet'. 'We have concluded the rocks here were once soaked in liquid water,' said Steve Squyres of Cornell University['s Athena Project]. He's the principal investigator for the science instruments on Opportunity and its twin rover, Spirit. 'The second question we've tried to answer: Were these rocks altered by liquid water? We believe definitively, yes,' said Squyres."

Call a pessimist, but I'm not that excited about the fact that Mars may have once had oceans: I'm more worried that that might mean our oceanic planet may eventually look like present-day Mars.

Here's a conspiracy theory for you: what if all those aliens flying around in UFO's are Martians that left that planet when its oceans dried out? Now they've been bothering us for years, because they couldn't find a better planet to set up shop. Earthlings, take note. Dang, I miss the X-Files. ;)