Great photo collection at The Atlantic illustrating the aftermath of The Big One, Double-U Double-U Two.
This 1946 photograph shows ENIAC (Electronic Numerical Integrator And Computer), the first general purpose electronic computer - a 30-ton machine housed at the University of Pennsylvania. Developed in secret starting in 1943, ENIAC was designed to calculate artillery firing tables for the United States Army's Ballistic Research Laboratory. The completed machine was announced to the public on February 14, 1946. The inventors of ENIAC promoted the spread of the new technologies through a series of influential lectures on the construction of electronic digital computers at the University of Pennsylvania in 1946, known as the Moore School Lectures. (AP Photo)
Hat tip: Papa B.