NASA’s Mars Reconnaissance Orbiter left Earth 15 years ago to head to Mars, and the space agency is celebrating its anniversary with some of its stunning images!
NASA’s Mars Reconnaissance Orbiter left Earth 15 years ago to head to Mars, and the space agency is celebrating its anniversary with some of its stunning images!
NASA's Mars Reconnaissance Orbiter captured an image of a crater floor that may support the potential for Mars' past hydrothermal..