Are these our experimental craft, or are they reverse engineering alien craft...  
Recommended Reading
Edgar Cayce-the Sleeping Prophet
Edgar Cayce-the Sleeping Prophet
Edgar Cayce on Atlantis
Michael Nostradamus  
Renowned for his accurate predictions of the future  
Association for Research & Enlightenment  
While in the trance state, Edgar Cayce’s ability to peer into the past with uncanny psychic accuracy was demonstrated repeatedly.  
Sacred Text Archive  
The Prophecies of Nostradamus  
Edgar Cayce Readings  
An impressive list of Cayce links  
Prophets and Prophecies  
An all inclusive listing of prophecies from the Hopi , H.G.Wells, Aboriginese etc.  
The Activemind  
Do these writings actually predict the death of popes, rise of tyrants, and natural catastrophes to come?  
Revelation 13: Prophecies of the Future  
Predictions of future world events by Astrology, New Age ideas, and prophecies.  
Nostradamus Online.  
"When the prophecies-within-prophecies are deciphered, the hidden timeline of World War III is revealed."