National Security Agency released UFO documents in PDF format..
Ancient and modern encounters with extraterrestrials.
Offers information about UFOs, ancient astronauts, crashes and sightings, flying triangles, and Puerto Rico.
Contains information and news on the UFO Phenomenon, with main features, updated news and links, message forum, and famous quotes.
Evidence of fossil life on moon. Invertebrate fossil discovered by Apollo 17 astronauts.
Declassified UFO documents from the FBI.
An active exploration of astronomical & aeronautical advances, the ongoing intrigue behind the UFO enigma and a view towards the reality behind science fiction.