Composed of over 16 million bricks, Fort Jefferson in Florida is the largest abandoned brick structure in North America Abandoned Spaces News
Faces of evil: Eerie portraits of female guards of Nazi concentration camps awaiting trial Strangeness
White Slave Propaganda: Images of light-skinned former slaves to elicit sympathy from northern wealthy donors in 1860s Strangeness
NASA found out the hard way: Astronauts with wider hands are more than likely to lose fingernails while in space Featured News
10 surprising modern discoveries at familiar historical sites – Low-tech elevators in the Colosseum Featured News