Theodor Eicke, the man who virtually created the concentration camp model, was released from a mental asylum on Himmler’s orders
“Roman” fonts such as Times New Roman are based on one man’s handwriting
Karajia: The unique and inaccessible Chachapoya sarcophaguses in Peru
Saltford Manor: The oldest inhabited private house in England
Leonardo da Vinci’s tomb: the Renaissance genius was laid to rest in the Chapel of Saint-Hubert in Amboise, France
Cape Romano Dome House – An abandoned luxury home with a tangled history is being swallowed up by the sea
William Ricketts Sanctuary: The sculpture park dedicated to the Aboriginal people
Wardour Castle – The 14th-century hexagonal castle was once one of the most daring and innovative homes in Britain
The Palace of the Grand Master of the Knights of Rhodes: A medieval castle turned into a museum
Wacko cures and medical procedures from the past
