Ancient Aliens
The U.S. military denies that the 1947 Roswell crash involved anything other than a weather balloon.
The U.S. military denies that the 1947 Roswell crash involved anything other than a weather balloon.
Showing1to20of1277results
Scientists make discoveries that don't fit into the accepted scientific paradigm.
Over 10,000 crop circles, appearing in 50 different countries, have been reported.
Theorists believe that technically advanced tombs were designed with the help of extraterrestrials.
Unexplained advances in human evolution point to the work of interstellar beings.
Giorgio Tsoukalos takes a look back at some of the structures covered.
Today, more people than ever believe that unidentified flying objects are of alien origin.
Archaeologists discover that many ancient sites were constructed with an acoustic purpose.
Researchers suggest that the site of Teotihuacan was once home to an extraterrestrial civilization.
Gary McKinnon claims that he found evidence of a secret American space fleet.
Russian cosmonauts discover living sea plankton covering parts of the International Space Station.
Researchers suggest that Orion may have been a star-gate or an entry point for aliens.
Giorgio Tsoukalos takes a look back at some of the structures covered.
Today, more people than ever believe that unidentified flying objects are of alien origin.
Archaeologists discover that many ancient sites were constructed with an acoustic purpose.
Researchers suggest that the site of Teotihuacan was once home to an extraterrestrial civilization.
Gary McKinnon claims that he found evidence of a secret American space fleet.
Russian cosmonauts discover living sea plankton covering parts of the International Space Station.
Researchers suggest that Orion may have been a star-gate or an entry point for aliens.
Giorgio Tsoukalos takes a look back at some of the structures covered.
Today, more people than ever believe that unidentified flying objects are of alien origin.
Showing1to20of1277results