Everybody should believe in extraterrestrial life. There are many documented cases of UFO sightings that have been recorded by both the United States Government and private UFO study groups. Even if UFOs haven’t really visited earth, the universe is too big to believe that there is no intelligent life out there somewhere.

The US Government has had three organizations to study extraterrestrial life but currently has no running program. All of the programs were run by the US Air Force. The first was called Project Sign which was started in 1948 and investigated 243 UFO sightings. Soon after it was replaced with Project Grudge which investigated another 244 cases. Then in 1952 Project Blue Book was started. Project Blue Book had three goals. First, to explain all reported sightings of UFOs. Second, to decide if UFOs posed a threat to the national security of the United States. And third, to determine whether UFOs were using any advanced technology that the United States could use. The project was ended in 1969 when a team of scientists determined that no further investigations were required. It had investigated 12618 alleged sightings. All the files have been released under the Freedom of Information Act. If UFOs don’t exist, why did the government and military have all this research done? This along with all of the photos and reports are enough proof to show that extraterrestrials and UFOs exist.