Aliens

Aliens

Aliens are life forms that do not come from this planet. They are also known as extra terrestrial, and are often used in telelvision and movies as both the bad guys and good guys.

About Aliens

Extraterrestrial life and terrestris is defined as life that does not originate from Earth. It is often also referred to as alien life, or simply aliens (or space aliens, to differentiate from other definitions of alien or aliens). These hypothetical forms of life range from simple bacteria-like organisms to beings far more complex than humans.

Contributions by Marskell, FayssalF, and KeithTyler.