CIA researcher claims the US recovered four alien species from UFO crashes, sparking renewed debate over extraterrestrial life and government transparency.

A former CIA-funded researcher has made an astonishing claim, saying that "at least four" different extraterrestrial species have been discovered in crashed UFO wreckage recovered by the US – though n ...

An 89-year-old physicist who once worked on CIA-funded projects has alleged that the United States secretly recovered four different alien species from crashed UFOs over several decades. Dr Hal ...