National Geographic invites you to join on the process of selecting a cover photo for its magazine. "Which cover has the right stuff? Pick your favorite, and watch for Editor Bill Allen's choice next month."
The article "Mars Revisited" in the January 2004 issue was written by Oliver Morton. "The so-called red planet is ages-make that ice ages-removed from the inert wasteland scientists once thought. Now landers are closing in to probe the big question: Could there be liquid water, and with it signs of life?"
Go to this link and make your vote count!