The mission will focus on solving the mystery of the Gruithuisen Domes which were first discovered in the 1800s.
One type of medieval throne has helped archaeologists discover the whereabouts of another.
Elon Musk's efforts to cut back on unnecessary spending has brought about the disclosure of a secretive FBI group.
A satellite image covering part of the desolate Antarctic wastes shows a feature that looks deceptively like a face.
The bottle was analyzed at a British university after being discovered during excavations at a building site.
Over 200 fossilized dinosaur footprints have been found criss-crossing a limestone quarry in Oxfordshire.
Here we take a look back at the most popular historical mysteries and discoveries from the last twelve months.
Speculation has been rife in recent weeks over whether or not Trump will disclose data about the UFO phenomenon.
Details of exactly what the US Air Force has been hiding at Area 51 could be revealed in the very near future.
The famous attraction had long proven a popular destination for those with an interest in cryptozoological mysteries.
Palaeontologists have discovered a previously unrecognized species of ancient human that lived 100,000 years ago.
Scientists were amazed to discover microbial life in samples that had been returned to Earth from the asteroid Ryugu.
The ancient text is inscribed upon finger-sized clay cylinders believed to date back some 4,500 years.
A couple who had been renovating their new home in a small village in France recently made a grisly discovery.
The ruins of an ancient city in southern Mexico have yielded evidence of long-lost underground tunnels.
The psychic discovered the skeletal remains of a person behind a bowling alley, but there was a twist in store.
Researchers made the unexpected discovery while conducting an examination of the controversial remains.
Eagle-eyed social media users had been discussing what could possibly be behind the partially hidden door.
The discovery was made beneath the resting place of the Holy Grail in Indiana Jones and the Last Crusade.
Two groups of rival astronomers are allegedly vying to publish confirmed evidence of an intelligent alien civilization.