The best evidence for UFOs and visits from Extraterrestrials is the presence of complex Crop circles in many countries of the world. These crop circles are intricate geometrical designs and often have appeared over night in different parts of the world (though most of them are in England). There are some hoaxes where the circles are created by humans trying to debunk the UFO theory. However the circles made by humans are badly made and in no way match the complexity and accuracy of the real ones. see http:/www.cropcircleconnector.com for some of the images
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There is limited solid evidence of any kind in the bible, certainly none of aliens. However, there are certain events recorded in the Bible that could be interpreted as describing UFOs and/or aliens.
There is no evidence that proves any of them are even extraterrestrial for certain. There is no Evidence that proves any of them are not extraterrestrial for certain.
No, it is not true that Martians are aliens. The term "Martian" refers to beings or things that come from or are associated with the planet Mars. While the possibility of life existing on Mars is still being explored, there is no confirmed evidence of aliens or extraterrestrial life on Mars or any other planet.
There is no evidence that any aliens exist so it is impossible to say how they may cause extinction.
At the moment there is no credible evidence that there are any extraterrestrials on earth.
There is no scientific evidence to suggest that aliens live on Mars or any other planet. The search for extraterrestrial life is ongoing, but as of now, we have not found any conclusive proof of alien existence.
There has not been any evidence of alien life so I do not know what you are talking about.
There is no evidence of any kind to support the idea.
No, Neil Armstrong did not encounter any evidence of aliens or a moon base during his historic moon landing in 1969.
There is no evidence to suggest that there are any aliens on the moon. All scientific exploration and research conducted so far have not found any conclusive proof of aliens.
There is a lot of witnesses that saw aliens, but not much proof at all.but no one knows if there is aliens or not...There is no proof whatsoever that aliens exist.(Note: "What else could it be ?" is not proof.)There is a lot of people willing to say that they saw aliens,but nobody with a story that holds up.