Sci fi fan dating uk
He can say, for example, that faster-than-light travel is possible; or that a time machine has been invented; or that men can read each other's minds.
As a means of understanding the world through speculation and storytelling, science fiction has antecedents which go back to an era when the dividing line separating the mythological from the historical was somewhat blurred.
A True Story, written in the 2nd century AD by the Hellenized Syrian satirist Lucian, contains many themes and tropes that are characteristic of modern science fiction, including travel to other worlds, extraterrestrial lifeforms, interplanetary warfare, and artificial life, and is considered by some to be the first science fiction novel.
It depicts a journey to the Moon and how the Earth's motion is seen from there.
Science fiction often explores the potential consequences of scientific and other innovations, and has been called a "literature of ideas".
It usually avoids the supernatural, unlike the related genre of fantasy.
first appeared in the late 1970s; referring to the popular distinction between the "hard" (natural) and "soft" (social) sciences.