If you're the kind of person who can spend hours upon hours clicking around Google Earth, there's a new toy for you. NASA has just released the most detailed 3D map of Mars ever made. Created by the ...

In a herculean effort, Caltech's Bruce Murray Laboratory for Planetary Visualization has created what has now been deemed the most detailed 3D map of Mars ever made. The Global CTX Mosaic of Mars map ...

Data collected by NASA's Mars Reconnaissance Orbiter allows users to explore Valles Marineris, "the Grand Canyon of Mars," on their smartphone. Viewing the Martian landscape is now easier than ever ...

Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET. When not wallowing in weird gear and iPad apps for cats, she can be found tinkering with her 1956 DeSoto. Mars' ...