The enormous archive contains countless books, documents and files pertaining to the unexplained.
Archaeologists have made a number of signifcant discoveries at a cemetery dating back 3,500 years.
Toby Ord's 2020 book painted a grim picture of humanity's chances this century, but just how accurate is his prediction ?
A controversial new study based on an 8.7-million-year-old skull could serve to rewrite the history books.
Mihailo Tolotos, who was born in Greece and lived his entire life in a remote monastery, only read about women in books.
The Unexplained Mysteries Book of Weird News makes for an ideal stocking-filler this festive season.
A goat named Simba could be about to earn its place in the record books thanks to its staggeringly long ears.
Published in 1698, the book offers a unique look into how people from the time perceived the possibility of extraterrestrial life.
A controversial new book claims that the hobbit-like Homo floresiensis may not have actually gone extinct.
Paranormal investigator Yvonne Hydes got quite a surprise when she found that the book had materialized in her house.
The US government could soon have its first dedicated UFO investigation office in more than 50 years.
A book written 70 years ago by German rocket scientist Wernher von Braun made a rather striking prediction.
Archaeologists excavating a burial shaft have unearthed a 13ft scroll inscribed with a chapter from the book.
A new UFO investigation series will include an exclusive look at scientist Dr. J. Allen Hynek's unreleased files.
Recent reports suggest that the Queen's husband has a keen interest in reading about the UFO phenomenon.
A new documentary has hinted at what could be the real reason the US government shuttered its UFO program.
12 months ago, what started out as a tongue-in-cheek Facebook post became a social media phenomenon.
Despite maintaining high ratings and an enthusiastic following, the UFO-themed series will not be renewed.
A very strange video clip recently uploaded onto Facebook shows a bird seemingly frozen in mid-air.
Human remains dating back 10,000 years have helped to rewrite the history book on America's earliest settlers.