61E-73-Mars 2020 Rover

In the 50 years that human made Travelers In The Night have been visiting the planet Mars we have discovered a wealth of interesting information about our neighbor in space. Mars has a surface which about the size of the land areas on Earth. It has has a climate which has changed dramatically over the eons. We have literally just begun to scratch its surface. NASA has begun planning for the Mars 2020 Rover which will based on the successful Spirit, Opportunity, and Curiosity Mars rovers.