Scientists discover underground cave on the moon that could shelter astronauts on future trips to space - CBS News

Scientists discover underground cave on the moon that could shelter astronauts on future trips to space  CBS NewsRadar evidence of an accessible cave conduit on the Moon below the Mare Tranquillitatis pit  Nature.comMassive lunar cavern: Prime real estate for an underground Moon base  New AtlasScientists Make Game-Changing Discovery About the Moon  Men's JournalCave found on Moon not far from Apollo 11 landing raises hopes that humans could stay there