Unidentified Aerial Phenomena: Sightings Prior to the 17th Century
The Possibility of Alien Life Forms and Unidentified Aerial Phenomena: Sightings Prior to the 17th Century Around 1450, Gutenberg introduced the movable metal type in Europe; subsequently, religious texts such as the rationale Divinorum Officiorum, Mainz Psalter, and the Bible, were the first to be published. The first newspapers (1605), magazines (1663), and academic journals … Read more