Eagle-eyed social media users had been discussing what could possibly be behind the partially hidden door.
This image of an apparent doorway into the Antarctic ice has been picked up by news outlets for a second time this week.
A very eerie spectacle was recently captured on camera at the dark and foreboding entrance to someone's attic.
Tiny little doors, sign posts and decorations have been found in and around the New York City neighborhood.
The controversial image was recently picked up by news outlets after being shared on social media.
A man who had been staying at a hotel uncovered something rather disturbing at the back of one of the wardrobes.
A prison often described as one of the most haunted locations in the UK will be closing its doors in the new year.
Authorities ordered local residents to remain indoors as efforts were made to capture the beast.
The popular doorbell camera brand is offering a large cash sum to anyone who can capture evidence of extraterrestrials.
Physicist Jeffrey Gillis-Davis takes a look at what Chandrayaan-3's discovery could mean for future missions to the Moon.
This eerie clip shows what appears to be the face of a mystery figure staring out of the window.
An eerie shape moving across a doorway was recently caught on camera by Andy Pollard at an old mill in Derbyshire, England.
Images of anomalous objects on the Red Planet have been doing the rounds for years, but none of them are quite what they seem.
A video clip recorded in a residential back yard shows a strange pint-sized creature covered in hair waddling around.
NASA's Curiosity rover has captured a photograph of what appears to be a doorway carved into the rock.
43-year-old Matt Doughty from Hertfordshire couldn't believe his eyes when he watched the footage back.
A residential doorbell camera in Virginia recently picked up the moment a fish plummeted from the sky.
The long-awaited report leaves the door open to the possibility that we are being visited by extraterrestrials.
Outdoor adventurer Mike Bodewitz has captured what he believes to be evidence of a real-life Bigfoot.
One forward-thinking company is planning to build and launch a rotating space hotel with artificial gravity.