The property owners later shared videos explaining the source of the lights that started a viral mystery What began as a late-night drive past a dark, boarded-up house in Plainfield, Ill., quickly ...

A mysterious scene at an apparently abandoned suburban Chicago home has raised concerns after viral footage appeared to show lights turning on and off in what some interpreted as a call for help.

What began as a late-night drive past a dark, boarded-up house in Plainfield, Ill., quickly turned into a full-blown internet mystery — complete with Morse code theories, police visits and millions of ...