Since 2017credentialed scientists have set up progressive research programns to identify UAP (Unidentified Aerospace Phenomena) and test ETH (the extraterrestrial hypothesis). Robert Powell's new book on UFOs sets the standard for the scientist. Even so, certain dimentions of the phenomenon -- subjective meaning, paranormal claims, abduction experiences, religious revelation, and such -- lie outside the fence of scientific research. Can we stretch science? Or must we embrace extra-scientific methods to study it all? Read more















