Back in 2007, astronomers picked up an intense burst of energy that would spark a mystery that endures to this day.
The owner of Facebook and Instagram is planning something that could end up proving conspiracy theorists correct.
Over 200 fossilized dinosaur footprints have been found criss-crossing a limestone quarry in Oxfordshire.
This peculiar phenomenon has been generating some heated debate on social media over the last week.
The late former president had more than a passing interest in the UFO phenomenon.
Here we take a look back at our most popular weird and bizarre stories from the last twelve months.
Here we take a look back at the most popular historical mysteries and discoveries from the last twelve months.
The men, who were from Oregon, sadly never made it back from their Sasquatch-hunting expedition.
Here we take a look back at our most popular general mystery stories from the last twelve months.
Speculation has been rife in recent weeks over whether or not Trump will disclose data about the UFO phenomenon.
Here we take a look back at our most popular paranormal stories from the last twelve months.
Here we take a look back at our most popular cryptozoology stories from the last twelve months.
The mysterious object was so bright that it lit up the night sky and made absolutely no noise whatsoever.
Here we take a look back at our most popular UFO stories from the last twelve months.
Just how fast would Santa need to have been going to deliver all the presents within the space of one evening ?
The family maintains that their council house is haunted by a ghostly presence that has left them unable to live there.
If we told you not to think of a pink elephant, would you be able to, or would you end up thinking of one all the more?
'The Alien Perspective' will offer up a unique angle on investigating some of the best known UFO incidents.
Adrian Shine has been investigating the Loch Ness Monster phenomenon for more than 50 years.
Details of exactly what the US Air Force has been hiding at Area 51 could be revealed in the very near future.