Throughout history, innovation has walked hand-in-hand with pornography.
Almost immediately after the advent of the printing press, mass-produced smut began circulating like wildfire; and less than two years after the first public screening of a motion picture circa 1895, the first adult film was released.
The world of X-rated entertainment invariably shaped the 20th century’s format wars.
When, for example, Betamax shied away from being associated with porn VHS tapes replaced them as…

