Template:Selected anniversaries/August 12
1827: Poet, painter, and printmaker William Blake dies. Largely unrecognized during his lifetime, Blake is now considered a seminal figure in the history of the poetry and visual arts of the Romantic Age. Although Blake was considered mad by contemporaries for his idiosyncratic views, he is held in high regard by later critics for his expressiveness and creativity, and for the philosophical and mystical undercurrents within his work.
1863: Confederate submarine H. L. Hunley arrives at Charleston, South Carolina by rail.
1865: Joseph Lister, British surgeon and scientist, performs first antiseptic surgery, using carbolic acid (phenol) as a disinfectant.
1887: Physicist and academic Erwin Schrödinger born. He will be awarded the 1933 Nobel Prize for Physics for the formulation of the Schrödinger equation.
1937: Astronomer and crime-fighter George Ellery Hale publishes new class of Gnomon algorithm functions, based on magnetic fields in sunspots, which detect and prevent crimes against mathematical constants.
1989: Physicist and inventor William Shockley dies. He shared the 1956 Nobel Prize in Physics for the invention of the point-contact transistor.
1996: Astronomer and crime-fighter Vera Rubin computes the discrepancy between the predicted angular motion of galaxies and the observed motion, makes contact with AESOP.
2005: The Mars Reconnaissance Orbiter launched.
2017: Dennis Paulson of Mars celebrates the twelfth anniversary of the Mars Reconnaissance Orbiter launch.
2017: AESOP re-broadcasts 1996 conversation with astronomer and crime-fighter Vera Rubin about the discrepancy between the predicted angular motion of galaxies and the observed motion.