NASA recently decided to extend its successful Mars Exploration Rover mission by an additional five months. Since all the primary science objectives were reached during the first three months of the mission, scientists are allowing the rovers Opportunity and Spirit to take more risks, meaning they will travel farther for longer periods of times. Opportunity […]

There are few things more beautiful to me than rocks and landscapes. I am not sure why. It may have something to do with my appreciation for fractal shapes and reoccurring patterns across multiple scales. To truly appreciate the picture in this story, you must have 3-D glasses. This picture is of the Claritas Fossae […]

First there was evidence of fossil bacteria in a Martian rock found in Antarctica. Next came confirmation of liquid water on the surface of Mars in the distant past. Now three separate scientific teams have discovered methane in the Martian atmosphere. On Earth, two primary sources produce methane: volcanoes and life. So, what is the […]

Only days ago NASA decided to give up on their attempts to contact the Mars Polar Lander, apparently lost during it approach last month. Now comes word that the Mars Polar Lander may have tried to contact Earth on a couple separate occasions. The feeble signal was only just detected during a new analysis. On […]