Perseverance has examined a rock that exhibits evidence of chemical reactions indicative of primitive life.
A coffee farmer recently recorded video footage of an incredibly rare creature poking its head up out of a hole in Bolivia.
The Mutual UFO Network showed off mysterious material that is thought to be from an alien spacecraft.
An audio clip detailing a man's alleged encounter with a strange creature has recently resurfaced online.
The distances between stars are vast - but just how long would it take us to travel between them ?
The modern reboot of the iconic TV series is returning with another set of episodes on Netflix later this month.
A very strange clip has appeared on social media showing a man with an anomalous extra limb.
The Kelly-Hopkinsville encounter saw a family allegedly terrorized by small, gremlin-like alien entities.
High up in the Himalayan mountains lies a mysterious and macabre spectacle - a lake filled with skeletons.
A Titanic exhibit at a museum near Chicago has inexplicably flooded and nobody can figure out how.
CCTV camera footage captured the moment a large portion of the pitch was swallowed up by a gaping hole.
Finland's Pirunkirkko cave is home to a unique phenomenon that makes it a popular place to contact spirits.
Capable of producing a cheesy grin, this extremely creepy creation could be the first step toward life-like robots.
The next-generation vehicle was inadvertently picked up on satellite images at the Port Hueneme naval base in California.
This ridiculous bike, which towers above the ground, was put together by two friends in France.
Does an undiscovered ape-like creature roam the forests and mountain slopes of the Himalayas?
The new show, which investigates UFOs and paranormal encounters, features Mitch Horowitz and Chrissy Newton.
The Vatican is thought to be in possession of a wealth of rare documents concerning unexplained phenomena.
The phenomenon has been hailed as a miracle, prompting an investigation by church officials.
The Radio 1 presenter has returned with a second series of popular show 'Paranormal with Sian Eleri'.