What is the nature of unidentified aerial phenomena? Forty years ago a small cadre of dedicated researchers began actively investigating cases, interviewing witnesses, and exchanging data through a small, informal network of international contacts. "I believe that a pow.
But the questions first raised 40 years ago remain current-and unanswered.
Today this low profile network, or "Invisible college," has grown into a larger, multi-nation volunteer research effort joined by many individuals.
What is the nature of unidentified aerial phenomena? Forty years ago a small cadre of dedicated researchers began actively investigating cases, interviewing witnesses, and exchanging data through a small, informal network of international contacts
