'Grey' aliens appear like that because they've taken DNA from humans they have abducted, zany Professor David Jacobs claims. Giving his unusual theory on grey aliens, the professor of history at ...

From the Greys to the Nordics, these aliens appear frequently across abduction stories and science fiction tales.

Of all the answers Resident Alien could have given us with regards to why the Greys abduct human babies, we did not expect the revelation provided in Season 4, Episode 6, "Soul Providers." Following ...

There are claims that Trump was briefed on Greys, Nordics, and human hybrid aliens. The White House, Public domain, via Wikimedia Commons According to remarks shared in a public discussion, Donald ...

A former CIA-linked physicist's comments about 'four alien species' have reignited UFO conspiracy theories online.