Complex sentence: Investigation Discovery (commercially abbreviated and stylized as ID) is a television network owned by Discovery Communications that features documentary-style programming dealing with true crime subjects, including criminal investigations (primarily homicides), forensics, and other crime-related documentaries.
Split into simpler sentences: Investigation Discovery (commercially abbreviated and stylized as ID) is a television network that is owned by Discovery Communications. The channel features documentary-style programming dealing with true crime subjects, including criminal investigations (primarily homicides), forensics, and other crime-related documentaries.