Luigi Mangione, who was arrested in Altoona, Pennsylvania, is a suspect in the murder of UnitedHealthcare CEO Brian Thompson, police said.

Luigi Mangione's defense argues that courtroom restraints, like handcuffs and a bulletproof vest, are unnecessary in the trial for the UnitedHealthcare assassination.

Luigi Mangione's lawyers previously told the court their client, who is charged with killing UnitedHealthcare's Brian ...

Mangione, a University of Pennsylvania graduate, was indicted on Dec. 17 on 11 counts connected to the killing, with the top charge of murder as an act of terrorism. He pleaded not guilty.

Six weeks before UnitedHealthcare CEO Brian Thompson was gunned down outside a Manhattan hotel last December, Luigi Mangione mused about rebelling against “the deadly, greed fueled health insurance ...

The nation's major health insurers are promising to scale back and improve a widely despised practice that leads to care ...

Robert F. Kennedy Jr. and Dr. Mehmet Oz announced the health insurance changes during a Monday afternoon press conference.

Diary entries written by Luigi Mangione reveal the now 27-year-old’s detailed thinking before the killing of UnitedHealthcare CEO Brian Thompson last year, a new court filing shows.