Mars Express Got so Close to Phobos That it Needed to be Reprogrammed to Keep the Moon in Focus

See Bright Planets And A Rare ‘Fireball Swarm’ As The ‘Blood Moon’ Beckons: What’s In The Night Sky This Week

Would Mark Watney Have Survived in Real Life, and What This Can Teach Us About Sending Humans to Mars

NASA's Lunar Flashlight ready to search for the Moon's water ice