On Archive.org, one can find an enormous number of intriguing and wonderous things. Every once in a while, though, you will stumble upon something that is a bit beyond the pale. What I have linked below is a short documentary that is part of the Perlinger Archives. It documents the, frankly, disturbing experiments conducted in the Soviet Union during the early 1940s. These experiments focused on the revival of dogs that had been clinically dead for a period of time, including just the revival of a severed head.