Alien contact (Plus de 1 300 résultats)

Paperback. Etat : Very Good. Most humans know that scientists are combing outer space for evidence of intelligent life in the universe. And most aliens know that the Galactic Union has been diligently jamming those efforts until Earth is ready to join. A small group of aliens has other ideas, though. They plan on sending humans fake messages as part of a plan for world domination. Only one "human" can stop them―Zack Gaither, Alien Agent. Zack will have to use all he's learned in his previous adventures to save Earth from the Gnairt. Fortunately, he's got some help this time. And she's kinda cute. Gorman, Mike (illustrateur). …

Etat : good. Book is in good condition and may include underlining highlighting and minimal wear. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service.

Etat : Very Good. In the early 1960s, Frank Drake, a young astronomer with the National Radio Astronomy Observatory (NRAO) in Green Bank, West Virginia, developed what is now known as the "Drake Equation" in an effort to determine how many intelligent, communicative civilizations our galaxy could harbour. For 40 years, the Search for Extraterrestrial Intelligence (SETI) has combed the skies in search of signals from star systems within the galaxy. In this book, Brian McConnell goes behind the scenes and examines what goes into the search for intelligent life. SETI is a four-step process. First we have to know where to look; then we must be able to send and receive signals to that star system. Once signals arrive, scientists then need to be able to interpret those signals into something that can be understood. And although we have not yet received any signals (except for our own Earth-based transmissions), we will eventually have to figure out a protocol for responding. This book introduces readers to: the history of SETI research, including the early searches of Project Ozma, traditional radio astronomy, the search for intelligence in optical wavelengths (known as Optical SETI, or OSETI), and the SETI@home project; an overview of the Drake Equation and the Rare Earth Hypothesis, which scientists use to estimate the number of planets in our galaxy that could harbour intelligent, communicative life forms; how signals are sent and received over interstellar distances - the author explains the principles of signal and image processing, and how SETI researchers identify and process analogue signals using Fourier transforms to see how the power in a signal is distributed across different frequencies; and how to build a general-purpose symbolic language for sending signals, and even computer programs, with present-day SETI equipment. The ability to transmit computer programs enables us to let another civilization know about our knowledge and technological capabilities. The author also shows how SETI research - though often thought to be a mere flight of fancy - has spawned technological improvements in astronomy, computers, and wireless communications. "Beyond Contact" sidesteps the "little green men" approach to take a hard, realistic look at the technologies behind the search for intelligent life in our universe.…

Etat : good. Book is in good condition and may include underlining highlighting and minimal wear. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service.

Etat : very_good. Fast Free Shipping â" Very Good condition book with a firm cover and clean pages. Shows normal use and some light wear or limited notes markings. A solid, nice copy to enjoy.

Etat : Good. Selfproclaimed party girl Echo Adams is now being used by the government, thanks to her newly discovered psi-abilities. Now it's up to her to help rescue an alien life form that has mysteriously disappeared, ward off the advances of.

Hardback. Etat : Good.

Hardcover. Etat : Very Good. Revised. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Etat : Good. [ No Hassle 30 Day Returns ][ Ships Daily ] [ Underlining/Highlighting: NONE ] [ Writing: NONE ] [ Edition: first ] Publisher: Tachyon Publications Pub Date: 9/15/2006 Binding: Paperback Pages: 192 first edition.

Paperback. Etat : Fair. This is a classic book on aliens and UFOs by best-selling author Colin Wilson, featuring a new introduction by the author.

Paperback. Etat : Very Good. 1. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Paperback. Etat : Very Good. Most humans know that scientists are combing outer space for evidence of intelligent life in the universe. And most aliens know that the Galactic Union has been diligently jamming those efforts until Earth is ready to join. A small group of aliens has other ideas, though. They plan on sending humans fake messages as part of a plan for world domination. Only one "human" can stop them―Zack Gaither, Alien Agent. Zack will have to use all he's learned in his previous adventures to save Earth from the Gnairt. Fortunately, he's got some help this time. And she's kinda cute. Gorman, Mike (illustrateur). …

Paperback. Etat : Good. The UFO landing at Socorro has been wrapped in controversy almost from the moment that police officer Lonnie Zamora watched a craft descend and land. Zamora saw alien beings near the craft and a symbol on its side but was told that he shouldn't mention either. Encounter in the Desert reveals--for the first time--exactly what he saw in that arroyo in 1964 and what an examination of the landing revealed to investigators. Socorro wasn't a stand-alone case. Other sightings, some of them nearly as spectacular as Zamora's, were reported at the time. A study of the Air Force investigation of this case reveals an effort, at first, to learn the truth that mutated into a clever attempt to hide the information from the public. Encounter in the Desert reveals all this and much more, including: The first new, in-depth look at the Zamora UFO landing in more than three decades. Other reports of alien creatures sighted around the country at the same time. An examination of the physical evidence found on the landing site. The revelation that there were other witnesses to the craft and the landing.…

Paperback. Etat : Very Good. Reprint. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Paperback. Etat : Good. A specualtive look at what will happen when the the truth about Alien contact is finally revealed.

Hardback. Etat : Good.

Paperback. Etat : Very Good. A specualtive look at what will happen when the the truth about Alien contact is finally revealed.

Hardcover. Etat : Very Good. With dust jacket. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Paperback. Etat : Fair. First Edition. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way.

Paperback. Etat : Good. Deep insights into human consciousness revealed by accounts of travel to other planets, moons, and stars * Includes interviews with 7 people who have had extra-planetary experiences, including astronaut Edgar Mitchell, Norma Milanovich, and Ingo Swann * Reveals the positive effects of these events on the interviewees' lives, from cosmic consciousness and loss of fear of death to enhanced spiritual insights * Contextualizes these accounts with 19th- and 20th-century reports as well as alien-human encounters in ancient Sumerian, Vedic, Egyptian, Tibetan, and biblical records Since prehistoric times all cultures report encounters with strange beings and crafts from the sky as well as stories of extra-planetary experiences--that is, travel to other planets, moons, and stars. In the case of modern accounts, these benevolent alien-human interactions bear striking resemblance to one another, even among people with no knowledge of other alien-human claims. And all experiences marked a spiritual turning point in the person's life, providing a loss of the fear of death, enhanced spiritual insights, a connection to cosmic consciousness, or increased motivation to be of service to humanity. Exploring fresh dimensions of ET contact and extra-planetary experience (XPE) using Harvard professor and researcher John Mack's witnessing approach to paranormal incidents, Thomas Streicher interviews 7 renowned people who have experienced XPE--including astronaut Edgar Mitchell, Norma Milanovich, and Stanford-tested remote viewer Ingo Swann--and shares the positive spiritual effects of XPE on their lives. Placing their experiences in the context of historical accounts of alien-human encounters from ancient Sumerian, Vedic, Egyptian, Tibetan, Hopi, Dogon, and biblical records as well as 19th- and 20th-century testimonies from Orfeo Angelucci, Billy Meier, Elizabeth Klarer, and others, the author reveals the similarities of these experiences with those of his interviewees. Streicher shows these experiences are not contrived hallucinations but genuine transformative spiritual awakenings akin to near-death and out-of-body experiences.…

Paperback. Etat : Very Good. Illustrated. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

paperback. Etat : Good. This is a used book in good condition and may show some signs of use or wear . Gorman, Mike (illustrateur).

Hardback. Etat : Good.

Hardcover. Etat : Very Good. 1. With dust jacket. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

hardcover. Etat : Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

mass_market. Etat : Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

Etat : Very Good. In the early 1960s, Frank Drake, a young astronomer with the National Radio Astronomy Observatory (NRAO) in Green Bank, West Virginia, developed what is now known as the "Drake Equation" in an effort to determine how many intelligent, communicative civilizations our galaxy could harbour. For 40 years, the Search for Extraterrestrial Intelligence (SETI) has combed the skies in search of signals from star systems within the galaxy. In this book, Brian McConnell goes behind the scenes and examines what goes into the search for intelligent life. SETI is a four-step process. First we have to know where to look; then we must be able to send and receive signals to that star system. Once signals arrive, scientists then need to be able to interpret those signals into something that can be understood. And although we have not yet received any signals (except for our own Earth-based transmissions), we will eventually have to figure out a protocol for responding. This book introduces readers to: the history of SETI research, including the early searches of Project Ozma, traditional radio astronomy, the search for intelligence in optical wavelengths (known as Optical SETI, or OSETI), and the SETI@home project; an overview of the Drake Equation and the Rare Earth Hypothesis, which scientists use to estimate the number of planets in our galaxy that could harbour intelligent, communicative life forms; how signals are sent and received over interstellar distances - the author explains the principles of signal and image processing, and how SETI researchers identify and process analogue signals using Fourier transforms to see how the power in a signal is distributed across different frequencies; and how to build a general-purpose symbolic language for sending signals, and even computer programs, with present-day SETI equipment. The ability to transmit computer programs enables us to let another civilization know about our knowledge and technological capabilities. The author also shows how SETI research - though often thought to be a mere flight of fancy - has spawned technological improvements in astronomy, computers, and wireless communications. "Beyond Contact" sidesteps the "little green men" approach to take a hard, realistic look at the technologies behind the search for intelligent life in our universe.…

Paperback. Etat : As New. No Jacket. Pages are clean and are not marred by notes or folds of any kind. ~ ThriftBooks: Read More, Spend Less. Gorman, Mike (illustrateur).

Paperback. Etat : Very Good. No Jacket. Former library book; May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less. Gorman, Mike (illustrateur).

Paperback. Etat : Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. Gorman, Mike (illustrateur).