ヒストリーチャンネルで2009年から放送されているドキュメンタリー・スタイルのアメリカ合衆国のテレビ番組である。製作はプロメテウス・エンタテインメント。この番組は古代宇宙飛行士説の仮説を提唱し、史料、考古学、伝説には過去に人類が地球外知的生命体と接触した証拠が含まれていると主張しているが、疑似科学、偽史、偽考古学をあたかも事実として紹介し宣伝しているとして、歴史家、宇宙学者、考古学者など科学界から広く批判されている。この番組が異端な教えを広めていることによりヒストリーチャンネルは厳しく批判され、それが同チャンネルの衰退につながっているとも考えられている。
放送日: 2020-01-25
上映時間: 42 min
概要: Giorgio Tsoukalos and David Childress explore the mysterious chain of manmade islets in Micronesia's Nan Madol; built from 250 million tons of volcanic rock, there are local legends that strange visitors floated the massive rocks through the air.
放送日: 2020-02-01
上映時間: 42 min
概要: In 1947, the U.S. military collects debris from what they claim is a crashed weather balloon outside of Roswell, N.M.; new evidence may prove that the wreckage belonged to an alien spacecraft and that remnants may have been overlooked.
放送日: 2020-02-08
上映時間: 42 min
概要: The Chilean government questions whether new footage from a Navy helicopter indicates a connection to geoglyphs in the Atacama Desert.
放送日: 2020-02-15
上映時間: 42 min
概要: An investigation into the rumors that the U.S. government is working covertly with space aliens to create alien-human hybrids.
放送日: 2020-02-22
上映時間: 42 min
概要: From Egypt to Easter Island, towering figures built by ancient man stand watch over the Earth. Are these stone giants simply a testament to humanity's past or could they depict visitors from another world' And do they serve a technological purpose that modern man is just now unlocking'
放送日: 2020-02-29
上映時間: 42 min
概要: Shocking new evidence reveals that advanced civilizations might have existed on Earth tens of thousands of years ago. Is it possible that a technologically advanced society thrived on Earth then’ And did they leave behind a record that they lived alongside extraterrestrial beings’
放送日: 2020-03-07
上映時間: 42 min
概要: In numerous ancient cultures throughout the world, stories were told of ancestors that came to Earth from the Pleiades star cluster, but could new scientific findings reveal that humankind's true origins lie not on Earth but 400 light years away.
放送日: 2020-03-14
上映時間: 42 min
概要: In the Mojave Desert, there is a structure built to bestow everlasting life and according to the architect, the blueprint was provided by an extraterrestrial visitor known as the Integratron, could it actually provide the key to immortality.
放送日: 2020-03-21
上映時間: 42 min
概要: Accounts of creatures that can shape shift from one form into another can be found, but could similarities between the ancient stories and modern-day alien abduction accounts reveal that shape shifters are real and have come to Earth.
放送日: 2020-03-28
上映時間: 42 min
概要: Nestled within a remote valley in Utah, is a ranch that some believe is a hotbed of strange, inexplicable phenomena including terrifying creatures, paranormal apparitions and lights in the sky. Could the bizarre activity have a connection to an alien entity known as the Skinwalker'
放送日: 2020-04-11
上映時間: 42 min
概要: UFO witnesses have reported a wide variety of objects in Earth's skies--and not only in modern times, but for centuries. What might we learn from examining their shapes, sizes, and the way they maneuver' Could they offer important clues about other intelligent life in our galaxy'
放送日: 2020-04-18
上映時間: 42 min
概要: The White House has consistently denied having any knowledge of alien craft visiting Earth, but presidential encounters with UFOs and other strange phenomena can be found going all the way back to George Washington. Is it possible that extraterrestrials have been monitoring–and even influencing–America’s presidents’
