This photo released by NASA shows a photo stitched together from nearly 900 images taken by the NASA rover Curiosity showing a section of Gale Crater near the Martian equator. Nearly a year after landing, Curiosity is finally starting the drive to a mountain in search of the chemical building blocks of life. (AP Photo/NASA)

Associated Press
This photo released by NASA shows a photo stitched together from nearly 900 images taken by the NASA rover Curiosity showing a section of Gale Crater near the Martian equator. Nearly a year after landing, Curiosity is finally starting the drive to a mountain in search of the chemical building blocks of life. (AP Photo/NASA)
This photo released by NASA shows a photo stitched together from nearly 900 images taken by the NASA rover Curiosity showing a section of Gale Crater near the Martian equator. Nearly a year after landing, Curiosity is finally starting the drive to a mountain in search of the chemical building blocks of life. (AP Photo/NASA)
View Comments (5)