The New York Police Department says the gun found with Luigi Mangione when he was arrested matches shell casings found at the ...

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

While the case is in early stages, police believe the suspect may have been motivated by animus toward the health care ...

Shell casings found at the scene of the brazen murder of a US insurance executive match the gun found on the man charged with the crime, the New York police commissioner said on Wednesda ...

Plus, "wanted" posters and harassment toward workers at UnitedHealthcare have followed Luigi Mangione's arrest in CEO Brian Thompson's killing.

The murder of UnitedHealthcare CEO Brian Thompson has turned accused killer Luigi Mangione into an unlikely internet ...

Ghost guns are potentially untraceable as they lack serial numbers and can be assembled at home. Until two years ago, ghost gun kits were available online with any age or background verifications. But ...

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, ...