This controversial image allegedly shows a strange creature that was seen outside the perimeter fence of a zoo in Texas.
A new documentary exploring sightings of Bigfoot in a notorious area of Massachusetts is now available to watch for free.
Nestled deep in the woods of Jackson County, Oregon, there can be found a trap which was built to capture a live Bigfoot.
A couple who had been visiting Loch Ness recently managed to record something unexplained moving in the water.
The creature, which was spotted at a horse farm in Manitoba, prompted an armed response from the locals.
A sketch of the Loch Ness Monster drawn in 1936 has been revealed as part of a cache of newly published files.
An ecology professor has put forward one of the strangest explanations for sightings of long-necked sea monsters.
Pastor Alex Tan recently captured footage of a very strange creature that he discovered on a beach in Queensland.
A family who lived on a houseboat once captured a strange image in the waters of coastal Mississippi.
According to reports, Margaret Thatcher's government once planned to use trained dolphins to hunt the Loch Ness Monster.
A number of unexplained sightings and experiences have been revealed through interviews with former officials.
Video footage of a rather peculiar discovery has been doing the rounds on social media this month.
A jogger recently came across this indescribable creature and nobody seems to know what on Earth it is.
Given the number of teams out there who are searching for the creature, why haven't they found it yet ?
Over the years there have been hundreds of sightings of a large bipedal ape-like creature in the Australian Outback.
A witness who had been driving home in the early hours of Sunday morning encountered something very unusual.
A construction manager recently snapped a picture of something unusual in a lake in south-west London.
The famous Scottish loch monster is often said to be a plesiosaur - but just how plausible is that?
A British man who had been snowboarding in the Rockies observed a mysterious bipedal creature.
A recent report has detailed an encounter with a large, hairy hominid near Illinois' Sangamon River.