In the wake of Luigi Mangione’s alleged killing of a health care CEO with a partially 3D-printed pistol, we built and tested ...

How easy has it become for someone to build a deadly, and untraceable weapon? With nothing more than a 3D printer and parts ...

The accused DC shooter made a series of unhinged posts on X, and frequently praised alleged CEO killer Luigi Mangione ...

The lawyer of accused UnitedHealthcare CEO killer Luigi Mangione said Friday that she hopes to suppress the alleged murder weapon and "manifesto" notebook found by Pennsylvania police inside a bag ...

Subscribe to its newsletters. For decades, weapons manufacturing has been the domain of arms industry heavyweights: Glock, Sig Sauer, Remington, Sturm, Ruger & Co. Making a gun from scratch at ...

Languages: English. Luigi Mangione, the suspect in the killing of UnitedHealthcare CEO Brian Thompson, faces new federal murder, stalking and weapons charges, according to a complaint unsealed on ...

Luigi Mangione, accused in last year's murder of UnitedHeathCare CEO Brian Thompson​, is getting a lot of monetary support ...

Luigi Mangione was charged with one count of murder, two counts of second-degree criminal possession of a weapon, one count of second-degree possession of a forged document, and one count of third ...

NEW YORK (AP) — The man accused of fatally shooting the CEO of UnitedHealthcare pleaded not guilty on Monday to state murder and terror charges while his attorney ...