Luigi Mangione was arrested on gun charges in Pennsylvania and faces a murder charge in New York for the death of ...

The 3D-printed gun that health care CEO killing suspect Luigi Mangione had when he was arrested this week in Pennsylvania ...

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

Handwritten notes, classmates, and social media posts reveal how Luigi Mangione went from Ivy League student to murder ...

Commissioner Jessica Tisch also said Wednesday that lab results matched suspect Luigi Mangione’s prints to a water bottle and ...

Police in New York said Wednesday that forensic investigators were able to match the gun Luigi Mangione was carrying when he ...

When the New York City Police Department caught up with the man accused of killing UnitedHealth CEO Brian Thompson, they ...

Police said Luigi Mangione, 26, a person of interest in the fatal shooting of UnitedHealthcare CEO Brian Thompson in New York ...

Part of the gun that the police believe was used to kill the C.E.O. of UnitedHealthcare was made by a 3D printer using a popular design found online.

Luigi Mangione was arrested on gun charges in Pennsylvania and faces a murder charge in New York for the death of ...