UnitedHealth Group CEO Andrew Witty said the company remains in a “state of mourning” over the shocking death of Brian ...

On a now-deleted Reddit account, Mangione apparently posted about spine health, travel and gaming over an eight-year period.

Thompson's murder ignited online anger at the health insurance industry and some people online have celebrated the suspect.

Thirteen students and a driver were rescued from a school bus that was trapped under a live wire in Haddam, Connecticut.

Businessman Kevin O'Leary has issued a warning to CEOs following the public reaction to Luigi Mangione's murder charge. The ...

Authorities are looking into online accounts believed to be those of Luigi Mangione, the 26-year-old Ivy League graduate ...

The threats of violence against CEOs followed an outpouring of criticism on social media directed at corporate leaders in the ...

All the latest breaking news on Luigi Mangione. Browse Newsweek archives of photos, videos and articles on Luigi Mangione.

The family of Hannah Kobayashi, the Hawaii woman who was reported missing after missing a connecting flight in Los Angeles, ...

Mangione committed a brazen sneak-attack murder of an innocent victim whom he had never met, and who never saw him coming. He ...

Luigi Mangione was arrested in the slaying of Brian Thompson. To many, the crime highlighted anger over insurers' relative ...

The ghost gun allegedly in Luigi Mangione's possession when he was arrested has been matched to three shell casings recovered ...