Редактирование: Extraterrestrial beings (раздел)

[[File:Aliensguy.jpg|thumb|I'm not saying it was aliens but it was ...]]
'''Extraterrestrials''' (also commonly called '''aliens''') are hypothetical lifeforms that originate outside of Earth (the name derives from the Latin ''Terra'', referring to the Earth). The arguments for their existence tend to be based on the fact that the Earth and it's life exists, and that it's therefore possible that life could occur elsewhere. One such theoretical equation considering the possibility of external life is the [[Drake Equation]].