2
There may have simply been a much smaller population of people living on the island all along.
2
This ridiculous bike, which towers above the ground, was put together by two friends in France.
70
The former head of the Pentagon's UFO investigation unit has claimed that whistleblowers like him aren't safe.
7
This depiction of a woman on the lid of a 3,500-year-old Egyptian sarcophagus looks rather familiar.
13
The new show, which investigates UFOs and paranormal encounters, features Mitch Horowitz and Chrissy Newton.
41
The Vatican is thought to be in possession of a wealth of rare documents concerning unexplained phenomena.
11
Tiny little doors, sign posts and decorations have been found in and around the New York City neighborhood.
21
The long-running enigma of the mystery monoliths has entered a new chapter this week.
32
The phenomenon has been hailed as a miracle, prompting an investigation by church officials.
17
The clip, which shows the silhouette of a single person high up above the venue, has gone viral on social media.
5
Scientists have suggested that subterranean lava tubes on Mars could be home to primitive alien life forms.
2
The Radio 1 presenter has returned with a second series of popular show 'Paranormal with Sian Eleri'.
24
The alleged Bigfoot prints appeared to have been left by someone or something that wasn't wearing any shoes.
34
An 'out there' new study has put forward the notion that UFOs are piloted by secretive, highly advanced Earth-based beings.
77
Both pilots had contacted air traffic control to report that they had spotted something unusual in the sky.
31
A totally bizarre story out of Zimbabwe this week concerns alleged 'goblins' that have been plaguing local police.
2
Conservationists have been left puzzled by the discovery of an invasive species of squirrel on a Scottish island.
1
Researchers have unearthed a huge collection of rock engravings in South America dating back over 1,000 years.
6
Questions have been raised over the vanishing of the bodies of two prominent British explorers from the mountain.
50
Former MoD UFO researcher Nick Pope has commented on the potential societal consequences of finding aliens.