Extraterrestrial life (from the Latin words: extra ["beyond", or "not of"] and terrestris ["of or belonging to Earth"]) is defined as life that does not originate from Earth. Referred to as alien life, or simply aliens (or space aliens, to differentiate from other definitions of alien or aliens) these hypothetical forms of life range from simple bacteria-like organisms to beings far more complex than humans.
The development and testing of hypoth...
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Exhibitions created about this subject:
Films On This Subject:
- Alien: Resurrection ,
- Aliens ,
- Alien ,
- E.T. the Extra-Terrestrial ,
- The Day the Earth Stood Still ,
- Close Encounters of the Third Kind ,
- 2001: A Space Odyssey ,
- Alien³ ,
- Cloverfield ,
- Life Beyond Earth
Works Written About This Topic:
- Extraterrestrial Civilizations ,
- Unidentified flying objects and extraterrestrial life ,
- The science of aliens ,
- Life on other worlds ,
- The biological universe ,
- Alien Mind - a Primer ,
- Barlowe's Guide to Extraterrestrials ,
- Chariots of the Gods ,
- Communion ,
- Cosmic Connection: An Extraterrestrial Perspective
