This image from NASA's Curiosity Mars rover reveals details of a bedrock discoloration pattern at a site between 'Marias Pass' and 'Bridger Basin.' The discoloration is not associated with individual layers.
Neil Armstrong may have been the first person to walk on the moon, but he wasn't the only astronaut on the Apollo 11 mission; someone had to stay on-board the ship. Courtesy of Seeker Stories.
