Archaeologists discovered the enigmatic hand print during excavation work of the city's historic fortifications.
Researchers Samuel Cohn and Philip Slavin have called into question the role rats played in spreading the plague.
Archaeologists excavating a car park off the coast of Northumberland, England have unearthed seven skeletons.
Hunter-gatherers who painted on cave walls 20,000 years ago also left behind something quite unexpected.
Some experts now believe that Egyptian mummification may have had nothing to do with preserving bodies.
Nobody knows what became of the crew of the infamous ghost ship which was found adrift and deserted in 1872.
Here we take a look back at the most popular historical mysteries and discoveries from the last twelve months.
The impressively life-like image was put together by a computer based on 3D scans of the pharaoh's skull.
Researchers uncovered the enormous, previously unknown civilization by conducting LiDAR surveys of the region.
Thousands of mysterious ancient stones depicting images of reindeer can be found dotted across the landscape.
An aerial investigation of the Nazca Desert in South America has yielded the discovery of many more geoglyphs.
Researchers have (quite literally) lifted the lid on who was buried in the coffins beneath the iconic cathedral's spire.
Archaeologists have made a number of intriguing discoveries in the sewers beneath the ancient gladiatorial arena.
His tomb's discovery was one of the most significant in all of Egyptology, but what do we actually know about King Tut ?
Archaeologists have unearthed one of the most important discoveries of recent years - a huge tunnel beneath a temple in Egypt.
This is the face of a man who, two centuries ago, was buried with his leg bones crossed to stop him rising from the dead.
History professor David Routt takes a look at the real historical events which inspired the latest Game of Thrones prequel.
The tomb of St Nicholas - the real-life inspiration behind Santa Claus - lived and died around 1,700 years ago.
The find seems to prove the existence of a long-rumored ancient indigenous tribe that lived thousands of years ago.
Palaeontologists have unearthed what is thought to be the leg bones of the largest species of bird to ever live.