Description: [caption id="" align="alignright" width="212" caption="Self-Portrait as a Drowned Man, 1840, by Hippolyte Bayard, Direct positive print, courtesy of Wikimedia Commons."][/caption] Photo Trivia I Didn’t Know: Hippolyte Bayard’s Self-portrait as a Drowned Man was protest about what he considered an unfair lack of recognition as photography's inventor [via @GettyMuseum] “Past the
Description: It can be so frustrating to put great effort into something, and then to have your work and achievements called into question. I can't begin to imagine how frustrated Samuel Pierpont Langley was in 1903. By that time, he had spent over forty years studying astrophysics and aerodynamics. His work on astronomically-derived time measurement in the late 1860's is the heart of the