It's no mystery that our brightest physicists and space scientists are growing more and more fascinated with Mars. People have even talked about it being a future colony. Past moon walker, Harrison Schmitt, says the key is to first go back to the Moon.
Early Monday morning, NASA’s $2.5 billion Curiosity rover safely landed on Mars after eight months of interplanetary travel. The car-sized, one-ton rover now begins a two-year mission of exploration and discovery as it roams the surface of the red planet.