Criminal investigation

Criminal investigation is an applied science that involves the study of facts that are then …

Sack of Damietta (853)

The Sack of Damietta was a successful raid on the port city of Damietta on …

Ice hockey

Ice hockey is a team sport played on ice skates, usually on an ice skating …

Constantine the Great

Constantine I, also known as Constantine the Great, was a Roman emperor from AD 306 …

Treblinka extermination camp

Treblinka was the second-deadliest extermination camp to be built and operated by Nazi Germany in …

Byzantine conquest of Bulgaria

From c. 970 until 1018, a series of conflicts between the Bulgarian Empire and the …