The positive match is the first forensic evidence tying the man arrested in the case to the area where UnitedHealthcare's CEO ...

Defense lawyer Thomas Dickey was only a few hours into taking on the most high-profile criminal case of his career Tuesday ...

Fingerprints recovered from the scene of UnitedHealthcare CEO Brian Thompson 's killing in New York City match those of ...

Luigi Mangione—the suspect charged with the murder of UnitedHealthcare CEO Brian Thompson—had trouble being "physically ...

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

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

The alleged killer of UnitedHealthcare’s chief executive considered using a bomb for the murder, his notebook is reported to ...

He felt shooting a CEO was better than trying to set off a bomb because he didn’t want to hurt anyone he felt didn’t deserve ...

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

A notebook found with Luigi Mangione contains a description of killing a CEO that matches details of his alleged murder of ...

What to know about Luigi Mangione, the suspect charged with murder in the Dec. 4 shooting of UnitedHealthcare CEO Brian ...

Luigi Mangione, the suspect in the fatal shooting of UnitedHealthcare CEO Brian Thompson, reportedly had to-do lists to ...