Marti Steussy has written:

'Dreams of dawn' -- subject(s): Science fiction, Life on other planets, Fiction

'Forest of the Night' -- subject(s): Science fiction

John Cramer has written:

'Twistor' -- subject(s): Fiction, Spy stories, University of Washington, Science fiction

'Physical Science'

'Einstein's bridge' -- subject(s): Fiction, Twenty-first century, Life on other planets, Science fiction

'How Alien Would Aliens Be'

Some settings that can be found in science fiction are:

Future or alternate timelines

Outer space

Alien planets

Post-apocalyptic Earth

Other universes or dimensions

Science Fiction is a fiction based on science.

Science fiction, but it depends on how you look at it. I would say Sci-fi though, because it has beings from other planets in it. But it's up to you. Oh and S. Meyer says on her site that it's that.