probably not in the earth, but VERY most likely far away. we will probably die off before we come into contact with aliens.
have aliens vist earth any time
Since we don't know about any aliens, there is really no way to know.
if aliens are on earth why does it matter, there awesome
No. There is no evidence of life on Mars.
The Aliens of Earth was created in 1993.
At the moment there is no credible evidence that there are any extraterrestrials on earth.
no you can't unlock other aliens
The Aliens of Earth has 327 pages.
It is not known whether any aliens EVER landed on Earth.
There is a such thing of aliens because they are all going to come from: Mars, Venus and Saturn and land on Earth and destroy everyone on Earth on the 22nd December 2012!
There is no evidence of any kind to support the idea.
"Close Encounters of the Third Kind" is a movie from 1978. In real life, there is no reason to think there are any aliens, let alone aliens that come to Earth for any reason.