Lost but now found. The ESA SMART-1 lunar probe crashed on the Moon in September 2006, but its impact site has been found thanks to an eagle-eyed researcher and high-resolution Lunar Reconnaissance Orbiter images (pic: P Stooke/B Foing et al 2017/NASA/GSFC/Arizona State Univ.) See more at http://www.europlanet-eu.org/crash-scene-investigation-reveals-resting-place-of-smart-1-impact/