Video footage of a large snake-like creature swimming in the Yangtze River recently went viral on social media.
Scientists have discovered a very strange gelatinous creature 3,500 meters beneath the ocean's surface.
A 25-year-old woman who was using a common pain relief drug for toothache ended up with inky blue blood.
Local businesses and authorities are 'preparing for the worst' as crowds start to descend on the region.
Authorities were alerted yesterday after residents spotted the escaped animal on a second-floor window ledge.
Forensic experts have created a detailed reconstruction of a Neolithic woman found in a cave in Gibraltar.
The owner of Highclere Castle - the real-life Downton Abbey - has spoken out about its haunted past.
The Crossroads of America Bigfoot Museum in Nebraska is perhaps the most quaint of all Bigfoot attractions.
Chad Lawson had been doing a soundcheck at the Paramount Theater in Austin when the picture was taken.
Video footage showing US Navy pilots pursuing exotic unidentified flying objects has been confirmed as real.
NASA and ESA are hoping to secure formal approval to return samples of Mars soil to the Earth for study.
Maritime archaeologists believe that they may have finally identified the wreck of the HMS Endeavour.
A gas explosion caused a fire on Monday at the Vector Institute biological research facility in Siberia.
Palaeontologists have identified one of the largest flying creatures ever to live on planet Earth.
A world-famous sign situated near the secretive Area 51 facility has been taken down by local authorities.
One angler got the surprise of his life recently when he reeled up this alien-like fish with huge bulbous eyes.
Newly released documents have revealed how the CIA used birds and other animals during the Cold War.
Leicester residents took to social media in their droves on Friday to report an unusual spectacle over the city.
UFO researchers have called for an investigation into pilot reports of near-misses with unidentified objects.
The 18-carat gold lavatory was swiped during an overnight break-in at Blenheim Palace, Oxfordshire.