Major change is afoot regarding NASA's plans to return samples of Martian soil and rock to the Earth.
At the time of its original release, some people believed that the iconic found-footage movie was actually real.
Witnesses managed to capture the spectacle on film as the mysterious object slowly descended into the water.
The young French woman was found dead at an abandoned church in northern Italy's Aosta Valley a few days ago.
It would have been one of the most revolutionary and ambitious constructions on Earth... so where is it ?
The titular character of the popular movie and its upcoming sequel suffers from an affliction that is based on a real-life condition.
The Australian government released the files to the public following a Freedom of Information Act request.
The first episode of the new Netflix show explores the alleged alien abduction of two men in Pascagoula.
The SpaceX CEO has some ambitious plans to build a thriving city on the Red Planet within as little as 20 years.
A high-profile mass UFO sighting in Australia is still no closer to being solved almost six decades later.
If this early concept image is anything to go by, the astronauts could soon be zooming around on the Moon in style.
For years, archaeologists have remained divided over the discovery of alleged giant skeletons and artifacts.
A new 8-part documentary series on Netflix aims to explore a multitude of famous unexplained mysteries.
It's not quite on par with Harry Potter's invisibility cloak, but it is another step in the right direction.
The alleged sasquatch was sighted along the top of a nearby ridge back at the beginning of February.
The object, which resembled a metallic disc, quickly zipped past the window at considerable speed.
A new investigation by multiple news outlets has linked the phenomenon to a Russian intelligence unit.
In an unexpected move, state senate officials have passed a bill designed to ban the release of chemicals in the sky.
A bizarre video clip recorded at a workshop in Mexico has created quite a stir on social media this month.
The man, who intended to visit Washington state, had wanted to know if shooting Bigfoot would break the law.