The 3D-printed gun found on the suspect in last week's killing of United Healthcare CEO Brian Thompson matches shell casings ...

Police in New York have said three shell casings that were found at the site where United HealthCare CEO Brian Thompson was ...

From hashtags and memes to merchandise like mugs, hats and tote bags featuring slogans like "Mommy's Little CEO Killer," social media is buzzing with sympathy for Luigi Mangione.

ALTOONA, Pa. (AP) — Authorities were analyzing a fingerprint on a cellphone found after the killing of UnitedHealthcare’s CEO ...

Among other things, Shaw studies “social banditry,” a term coined by the late British historian Eric Hobsbawm to describe someone who is considered an outlaw by legitimate authorities while remaining ...