Actually you cannot say anything because we haven't found any clue of their existence but as we know that universe is infinite, so possibilities increase of their existence and in this enormous it cannot be possible that we humans only exist...
As of now, there is no definitive scientific evidence proving the existence of extraterrestrial life. While it is a popular theme in Science Fiction, there has been no confirmed contact or discovery of alien beings. The search for extraterrestrial life continues in the scientific community.
We don't know. There is no real proof of UFO's, nor aliens. There have been rumors of the government making starships, but again, there are no proof. But in science fiction, the aliens made starships.
Its not real, It is science fiction or science fantasy. Too many people believe its real.
Clue is in the name "science FICTION"Hope that helps :)
Science Fiction! From the movie District 9.
Aliens, as people know, are living beings outside of the Earth. Scientists have not even discovered bacteria outside of the Earth ( as far as I know). So I don't think aliens can breath underwater, maybe in science fiction movies, but not in real life.
yes it is because there is real characters and some real places so that means it is Science fiction.
Science Fiction is like Star Wars or Star Trek. Non fiction is where it IS real and it really happened such as in a biography.
A real forest is science non fiction. If something is written about trees becoming sentient and interacting with people, that would be science fiction.
The word "fiction" means "made up". Some or all of the science in the story may be real, but the story is made up.
Scardox aliens do not mate. Science has never confirmed the existence of aliens as of 2014, though many people believe they are real.
No. It's science fiction.
The opposite of science fiction is typically considered to be realism or non-fiction. Science fiction often involves speculative elements and futuristic technology, while realism focuses on portraying events and experiences as they could occur in the real world.