The discovery of infant Neanderthal bones has revealed that our prehistoric counterparts had a very different growth rate.
President Trump has reiterated his government's commitment to releasing the country's UFO files.
A large asteroid is set to make history when it passes within 20,000 miles of our planet before the decade is out.
With its foundations sinking and sea levels rising, the iconic 'Floating City' might ultimately find itself underwater.
A space plane once hoped to be a successor to NASA's space shuttles may ultimately never make it to orbit.
Excavations at Israel's Tinshemet Cave have revealed a level of inter-species co-operation never seen before.
A modern (and much safer) recreation of the iconic, ill-fated ship has been in the works for more than a decade.
The American singer-songwriter had a close encounter with something in the sky recently while flying to Nashville.
New research has revealed more about what lies beneath this iconic and picturesque national park.
A contractor with ties to the manufacturing of America's nuclear weapons went missing last year in Albuquerque.
The remarkable find shows that the distant ancestors of mammals laid eggs instead of giving birth to live young.
An adventurous bird was recently filmed exploring the ocean floor in a remarkable, custom-built submersible.
An unexpected disaster has managed to destroy a 1.2 million-square-foot toilet roll storage facility.
The Pentagon has reportedly selected two contractors to begin working on the seemingly impossible defense project.
Details of a secret US alien hybrid breeding program were reportedly once told to former Rep. Matt Gaetz.
It has now been six decades since what is perhaps Australia's most notable mass UFO sighting.
Renewed efforts to understand more about the origins of the famous relic have done little to solve its mysteries.
Gregg Phillips bizarrely claims that he had been with his sons when they were all teleported to a Waffle House.
This unfathomable scenario would be, as you might expect, absolutely devastating for all life on our planet.
Federal agency bosses have been handed a notice to release the videos within the next two weeks.