The hunt is on for King Arthur's famous blade... even though nobody is sure that it actually exists at all.
A new 8-part documentary series on Netflix aims to explore a multitude of famous unexplained mysteries.
The object, which resembled a metallic disc, quickly zipped past the window at considerable speed.
In an unexpected move, state senate officials have passed a bill designed to ban the release of chemicals in the sky.
Forensic experts explain what we do know about MH370's disappearance and why its whereabouts remain so elusive.
Could someone realistically have their brain transferred to a new body or is this purely the stuff of science fiction ?
One theory suggests that everything in the universe, even the chair you are sitting on, has some level of consciousness.
Scientists have spent decades attempting to locate the long-lost medieval Yorkshire city of Ravenser Odd.
The peculiar incident saw rider Karl Siao Dagus seemingly ride straight through a mystery figure in the road.
The enormous archive contains countless books, documents and files pertaining to the unexplained.
Launching a rocket takes a lot of energy, but what if it were possible to fire a spacecraft into space instead?
For the first time, footage has emerged showing the capabilities of Elon Musk's Neuralink brain-computer interface chip.
Scientists have conducted advanced tests on the brains of those afflicted with the enigmatic condition.
A former British Special Forces paratrooper claims that the UK military captured a crashed alien spacecraft in the 1980s.
A singer songwriter from England has turned her personal experiences into a passion for paranormal investigation.
The disappearance of Kenny Veach still remains a topic of debate and intrigue almost 10 years on.
The Pentagon's official UFO office now has a section on its website dedicated to videos of UAPs.
In this vintage clip, BBC astronomer Sir Patrick Moore speaks to a man who says he can speak 'Venusian'.
Clive Palmer has announced his intention to fund the construction of a new Titanic for the second time in 10 years.
The Pentagon's recent UFO report includes references to a UFO reverse-engineering program known as Kona Blue.