Mystery of the Christopher Columbus Letter Stolen from the Vatican
The 300-yr-old Philosophy Brain Teaser that was Solved only in 2011
Photos: Navajo Native Americans
Dian Fossey – The incredible story of the woman who inspired “Gorillas in the Mist”
Fairy-Tale Abandoned Cliff City Still has Hundreds of Unopened Wine Bottles
Photos: The Golden Age of Lumberjacks and Giant Redwoods they Battled
Blues Brother Matt “Guitar” Murphy dies at age 88
Mystery Still Surrounds Ted Kennedy and the Chappaquiddick Tragedy
Bats Away! How the US military experimented with bat bombs
The Unexpected Origins of the ‘Molotov Cocktail’
