Investigation Discovery dropped a trailer for a new Luigi Mangione documentary, seeking to delve deeper on the suspected UnitedHealthcare CEO killer.

A new documentary set to air on Investigation Discovery (ID) later this month dives into the chilling case of Luigi Mangione, ...

Investigation Discovery will premiere its documentary, "Who Is Luigi Mangione?" on Monday, Feb. 17, 2025. In this file photo, ...

According to ABC News, authorities from the New York Police Department's Harbor Unit made the grim discovery at approximately ...

The men were arrested on Wednesday in the small village of Merrington, Shropshire.

Investigation Discovery will release "Who is Luigi Mangione?" on Feb. 17. New York City Mayor Eric Adams is among those who ...

Sheriff’s investigators are asking for the public’s help after someone discovered human remains near St. Cloud.

A fire in Aguanga resulted in a fatality, sparking a homicide investigation led by the Riverside Sheriff's Department.

Investigation Discovery is soon coming up with a new true-crime docuseries, A Body in the Snow: The Trial of Karen Read.

As per the latest reports, Investigation Discovery will soon be back with another chilling case, and this time the subject is ...

An investigation into a stolen vehicle led to the discovery of a large amount of fentanyl and other drugs Tuesday in South Nashville, according to Metro police.

An investigation by the New York-based NGO Transparentem revealed widespread child labor across 90 cotton producers in India.