extraterrestrial investigation

См. также в других словарях:

• Extraterrestrial hypothesis — [ 200px|thumb|Right|Amateur photographs from Sheffield, England, 4 March 1962 Minneapolis, Minnesota, 20 October 1960. Taken from a 1997 CIA training manual. [Haines, Gerald K, [https://www.cia.gov/csi/studies/97unclass/ufo.html A Die Hard Issue …   Wikipedia

• extraterrestrial life — Introduction   life that may exist or may have existed in the universe outside of Earth. The search for extraterrestrial life encompasses many fundamental scientific questions. What are the basic requirements for life? Could life have arisen… …   Universalium

• space exploration — Investigation of the universe beyond Earth s atmosphere by means of manned and unmanned spacecraft. Study of the use of rockets for spaceflight began early in the 20th century. Germany s research on rocket propulsion in the 1930s led to… …   Universalium

• Unidentified flying object — UFO redirects here. For other uses, see UFO (disambiguation). Photograph of alleged UFO, New Jersey, July 31, 1952 A term originally coined by …   Wikipedia

• Ufology — is a neologism coined to describe the collective efforts of those who study unidentified flying object reports and associated evidence. Not all ufologists believe that UFOs are necessarily extraterrestrial spacecraft, or even that they are… …   Wikipedia

• Paranormal — activity redirects here. For the 2007 film, see Paranormal Activity. Not to be confused with Supernatural or Preternatural. Part of a series of articles on the paranormal …   Wikipedia

• Project Blue Book — was one of a series of systematic studies of Unidentified flying objects (UFOs) conducted by the United States Air Force (U.S.A.F.). Started in 1952, it was the second revival of such a study. A termination order was given for the study in… …   Wikipedia

• Majestic 12 — This article is about the purported secret committee called Majestic 12 . For other uses, see Majestic 12 (disambiguation). The 1947 letter, purported to be signed by Harry Truman, authorizing Operation Majestic Twelve . Majestic 12 (also known… …   Wikipedia

• Billy Meier — Born Eduard Albert Meier February 3, 1937 (1937 02 03) (age 74) Occupation Ufologist Billy Eduard Albert Meier (February 3, 1937) is a citizen of Switzerland who claims to be a UFO contactee and prophet. He is also …   Wikipedia

• Carl Sagan — Sagan in 1980 Born November 9, 1934( …   Wikipedia

• Earth Sciences — ▪ 2009 Introduction Geology and Geochemistry       The theme of the 33rd International Geological Congress, which was held in Norway in August 2008, was “Earth System Science: Foundation for Sustainable Development.” It was attended by nearly… …   Universalium