Werner Herzog does not believe aliens have visited Earth, but he does think other life forms exist in the universe. He also believes his poetry will outlive his films.

Humans could have come from Mars, scientists have said. A study by Johns Hopkins University has found that alien microbes are able to travel between planets on asteroids, meaning humans could be ...

Is intelligent alien life really out there? With powerful telescopes identifying more potentially habitable planets each year, the possibility continues to grow. But what would happen if we actually ...

Add Yahoo as a preferred source to see more of our stories on Google. A composite view of Mars taken by the Viking I and II probes. NASA/USGS In September, NASA announced the discovery of a possible ...

Forbes contributors publish independent expert analyses and insights. I write about TV shows, movies, video games, entertainment & culture. First of all, no, Alien: Earth is not a nature documentary.