A mysterious animal that resembles some sort of dog or coyote has been discovered in the west of the state.
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.
New documents have revealed the truth behind the sacking of Dr Denys Tucker from London's Natural History Museum.
From Bigfoot to the Loch Ness Monster - we take a look back at the most popular crypto stories of the last twelve months.
Recently released footage allegedly shows a large, exotic cat that reportedly roams the wilds of Northumberland.
An experienced hiker became fearful for their life after being followed by an unidentified creature in the Cascade Mountains.
The discovery of unexplained mounds in the woods of Kentucky has sparked suggestions of 'Bigfoot graves'.
The trio had been driving home from work when they spotted something that left them terrified.
Historic accounts tell the story of two police officers who had a terrifying encounter in Berkshire, England.
A short video clip of what has been described as a mystery ape-like creature has recently appeared on Instagram.
Mayor Greg Stokes experienced something while camping in 1984 that would stay with him for the rest of his days.
The man had been out fishing in Australia when he captured the image.
Stories of a Bigfoot-like creature in and around the Cannock Chase area have endured for centuries.
Seth Breedlove maintains that he witnessed Bigfoot in the countryside while out putting up trail cameras.
A woman who had been camping in England last summer managed to capture this eerie photograph in the middle of the night.
Forget Tinkerbell - the fairies of folklore in centuries past were nothing like those in today's stories.
A woman who had been driving through Washington State recently came across something rather unusual.
A woodland trail camera has captured footage of what some believe to be evidence of a panther on the loose.