Extraordinary connection between rare ancient 6,000 year old Sumerian symbols from the mysterious Mayan calendar, and a group of amazing signs and symbols found among Crop Circle formations.

A documentary exploring the ruins of a Mayan temple in Mexico and a "cursed" medallion that was found there.

Black vomit? Aliens? When British conspiracy theorist Max Spiers died suddenly in Poland in July 2016 the case was immediately shrouded in mystery. Just before his death he asked his mum to investigate should anything happen to him. So little is known about how or why he died that the gaps have quickly been filled by fantastical theories. India Rakusen heads to Poland to try to find the answers his family are desperately waiting for.

Dir. Scott Calonico's film purports to solve the assassination of President Kennedy, pointing the finger at President Gerald Ford...as well as bigfoot, Stonehenge, pyramids, and extraterrestrials.

As the United States and countries around the world declassify UFO records and public awareness grows, former intelligence officers, experts, and experiencers share what they know and where we go In Plain Sight: The Intelligence Community and UFOs.

On March 25, 1948 a UFO spacecraft of extraterrestrial origin crashed in a place called Aztec, New Mexico. Sixteen alien bodies were discovered dead inside. The alien bodies and all evidence of their spacecraft were soon transported by government officials to Wright Patterson Air force Base where all traces of this event disappeared in secrecy.