hovering the week's top text dorks like Linux bias pioneering african-american nasa mathematician Catherine Johnson has passed away I want to get into a little bit about her story and as Johnson calculated she calculated the rocket trajectories and earth orbits for NASA's early space missions she was portrayed in the 2016 Oscar nominated film hidden figures and the film tells the story of an african-american woman whose math skills helped to put US astronauts John Glenn into orbit around the Earth in 1962 miss Johnston verified the calculations made by new electronic computers before his flight imagine that computers were brand new at the time so we had to like verify that data and there she was verifying it making sure that the math was correct from this new fandangled device right miss Johnston miss Johnson pardon me had previously calculated the trajectories for the space flight of Alan Shepard the first American in space and such was her skill and reputation that Glenn had asked her specifically to be a part of his mission and refused to fly unless she verified the calculations she also helped to calculate the trajectory from the 1969 Apollo 11 flight to the moon now NASA Administrator Jim bridenstine describes miss Johnson as a leader from NASA's pioneering days he says miss Johnson helped our helped our nation enlarge the frontiers of space even as she made huge strides that also opened doors for women and people of color in the universal human quest to explore space her dedication and skill as a mathematician helped but humans on the moon and before that made it possible for our astronauts to take the first steps in space that we are now following on a journey to Mars here in 2020 miss Johnson was born in a small town in West Virginia in 1918 she excelled academically she graduated from high school at just 14 years old and from University at 18 NASA notes that her academic achievements were partially were particularly pardon me impressive quote in an era when school for African Americans normally stopped at eighth grade for those who could indulge that luxury to think of education as a luxury at that time just an astonishing woman after working as a teacher and being a stay-at-home mom miss Johnson began working for NASA's predecessor the National Advisory Committee for Aeronautics pardon me they called it NACA at the time in she started working there in 1953 Johnson died at a retirement home in Newport February 24th at the age of 101 lived a long life bridenstine described her as quote an American hero and he stated that her pioneering legacy will never be forgotten