Renowned forensic psychologist Dr. Katherine Ramsland spoke to PEOPLE about the mindset of Elmer Wayne Henley Jr., an ...

Who is Luigi Mangione?” airs today, Monday, Feb. 17 at 8 p.m. Eastern on Investigation Discovery. You can catch watch the ID documentary for free on streaming services including Philo and DirecTV ...

Teen hacker has been added to the most wanted list for cyber crimes, drawing global attention and sparking a major digital manhunt.

Elmer Wayne Henley Jr., an accomplice to Texas serial killer Dean Corll, is speaking out for the first time in 50 years in a new ID documentary titled 'The Serial Killer's Apprentice,' premiering ...

LOS ANGELES (TheWrap.com) - Discovery Channel has announced a quickly-produced new documentary that will look back at the many ways Apple visionary Steve Jobs influenced modern life.

Dean Corll killed at least 27 boys in the early 1970s, but he had help. ID's The Serial Killer's Apprentice digs into how—and ...

A new Investigation Discovery documentary, The Serial Killer’s Apprentice, centers on recorded conversations between Elmer ...

A new two-hour documentary, The Serial Killer’s Apprentice, is coming to Investigation Discovery. It focuses on the crimes of ...

Discovery’s documentary is unique for its offering of a somber testimonial from Christine Dawood, whose husband and son, Shahzada and Suleman, were among the perished passengers of the submersible.

Discovery’s documentary is unique for its offering of a somber testimonial from Christine Dawood, whose husband and son, Shahzada and Suleman, were among the perished passengers of the submersible.