Details emerge as the investigation continues into the death of UnitedHealthcare CEO Brian Thompson and the suspected shooter Luigi Mangione.

A week after UnitedHealthcare CEO Brian Thompson was shot and killed in New York, the health insurer's parent company is ...

UnitedHealth Group CEO Andrew Witty encouraged colleagues to continue making health care work better for everybody after the ...

Luigi Mangione, a 26-year-old Penn grad, is accused of kiling UnitedHealthcare CEO Brian Thompson in Manhattan on Dec. 4.

Friends and family members of Luigi Mangione are in disbelief that he's the alleged killer of UnitedHealthcare CEO Brian Thompson.

NYPD Chief of Detectives Joseph Kenny on Monday identified Luigi Nicholas Mangione, 26, as a “strong person of interest” in the Manhattan ambush shooting of UnitedHealthcare CEO Brian Thompson last ...

Police said Mangione traveled across Pennsylvania, from Philadelphia to Pittsburgh. He was arrested after being spotted at a McDonald's restaurant in Altoona.

Luigi Mangione, accused in the killing of UnitedHealthcare CEO Brian Thompson, will plead not guilty, according to his lawyer, Thomas Dickey.

In the days since Luigi Mangione was charged with murder for gunning down a top health insurance executive, more than a thousand donations have poured into an online fundraiser for his legal defense, ...

UnitedHealthcare CEO shooting suspect live updates: Gun on suspect matches shell casings found at NYC crime scene Luigi Mangione, 26, has been denied bail and is resisting attempts to extradite him ...

As the case moves through the legal system, a growing number of people online have become “fans” of the accused killer.