1.6k SharesOradour-sur-Glane Massacre Is One of the Biggest War-Time Tragedies in History; Hundreds of Lost Lives Including Non-Combatant Women and Innocent Children
1.7k SharesThe Ancient City of Cahokia Was a Bustling Metropolis with a Population Similar to London’s, but It Was Inexplicably Abandoned by 1350
1.7k SharesThe Georgia Guidestones Are Monoliths that Function as a Clock, Calendar, and Compass, and Provide Instructions in Eight Languages on Rebuilding Society
1.2k SharesThe 55-foot Antarctic Snow Cruiser was abandoned in Antarctica and it remains lost to this day
1.6k SharesIn 1860, a Human Voice Was Recorded for the First Time, but the Recording Could Not Be Played Back until 2008
