Today marks the 14th installment in a series of articles by HumanProgress.org titled, Heroes of Progress. This bi-weekly column provides a short introduction to heroes who have made an extraordinary contribution to the wellbeing of humanity. You can find the 13th part of this series here. Our 14th Hero of Progress is Johannes Gutenberg, a 15th century German goldsmith … Continue reading Heroes of Progress, Pt. 14: Johannes Gutenberg