Able Quote by Gordon Cooper

I am convinced that UFOs exist because I've seen one...

— Jimmy Carter

It is my conclusion that UFOs do exist, are very real, and are spaceships from another or more than one solar system. They are…

— Hermann Oberth

We are dealing with a yet unrecognized level of consciousness, independent of man but closely linked to the earth.... I do not believe anymore…

— Jacques Vallee

I do believe I did see UFOs, in Leicester.

— Engelbert Humperdinck

During my long investigation of these strange objects, I have seen many reports verified by Air Force Intelligence, detailed accounts by Air Force pilots,…

— Donald Keyhoe

Each year, thousands of UFOs are sighted and reported, which is an impressive tally of unidentified aerial phenomena. Surveys show that roughly one-third of…

— Seth Shostak

We can make a similar examination, but with greater uncertainty, of the extraterrestrial hypothesis that holds that a wide range of UFOs viewed on…

— Carl Sagan

I've been asked about UFOs and I've said publicly I thought they were somebody else, some other civilization.

— Gene Cernan

I've always been interested in UFOs.

— Steven Spielberg

“I know for a fact the first UFOs reported in modern times, just before the crash at Roswell, were boomerang shaped and were reported…

— Thomm Quackenbush

“Joseph Andreas Epp. Epp told us that German scientists had secret UFOs’ facilities in Germany and Poland. He particularly mentioned the UFOs’ hangars located…

— Maximillien de Lafayette

From my studies of old and recent reports, and from direct involvement with several UFO investigations, I have become convinced that there is something…

— Bruce Maccabee