April 25, 1955 Debut of X Minus One

April 24, 1955: On this day in 1955, the old time radio sci fi series, X-Minus One, made its on-air debut.

With adapted short stories by sci fi authors including Philip K. Dick, Fritz Leiber, J.T. McIntosh, Robert A. Heinlein, Frederik Pohl and Theodore Sturgeon,  X-Minus One was arguably the best sci-fi old time radio show from the golden age of radio.