Exploration of the Moon Exploration of the Moon The physical exploration of the Moon began when Luna 2, a space probe launched by the Soviet Union, made an impact on the surface of the Moon on September 14, 1959. Prior to that the only available means of exploration had been observation from Earth. The invention of the optical telescope brought about the first leap in the quality of lunar observations. Galileo Galilei is generally credited as the first person to use a telescope for astronomical purposes; having made his own telescope in 1609, the mountains and craters on the lunar surface were among his
Craters of the Moon National Monument and Preserve wilderness area. Skiing is allowed on the Loop Drive after it is closed to traffic in late November because of snow drifts. Typically there are of snow by January and by February. Cross-country skiing off Loop Drive is allowed but may be dangerous owing to sharp lava and hidden holes under the snow. Blizzards and other inclement weather may occur. Craters of the Moon National Monument and Preserve Craters of the Moon National Monument and Preserve is a U.S. National Monument and national preserve in the Snake River Plain in central Idaho. It is along US 20 (concurrent with US