8 ways aliens could contact us But for many people, "little green men" means just one thing ... with the Great Gazoo character debuting on the cartoon "The Flintstones" in 1965.

Despite these developments, the depiction of aliens as “little green men” remains a shorthand for extraterrestrial life in media and public discourse. This persistence highlights the symbolic ...

The best you can say of the sci-fi comedy “Planet 51” is that like those others, it too is animated ... of a human astronaut among little green aliens who, for some uninspired reason ...

The current search for alien life is biased toward looking for green pigments, primarily because of limited measurements of organisms of other colors including purple, Coelho and her team argue.

For decades, Hollywood and conspiracy theorists have made us believe aliens are probably little green men. Well, except ET, but there’s always an exception to the rule. Now however, it seems ...