A grim investigation at a Philadelphia home once owned by a late pornographer and suspected serial killer has taken another disturbing turn, with investigators reportedly uncovering bones in the backyard as they probe links to seven missing women. The property, located in the city’s Olney neighborhood, belonged to Raymond “R.C.” Horsch, who died in 2025 at the age of 82. Authorities have been excavating the home — described in reports as a “house of horrors” — after more than one million recovered digital files allegedly captured women who appeared harmed, dead or unconscious....