This article was co-written by the author of that book. I also recommend that book for those who are curious about evidence-based, well-researched accounts. Wr

This article was co-written by the author of that book. I also recommend that book for those who are curious about evidence-based, well-researched accounts. Written by a journalist. It leaves aside the question of extraterrestrial origin as unprovable and only attempts to answer the question, "Is this phenomena real?"