An assistant professor at the University of Pennsylvania has issued an apology after praising Luigi Mangione, the man accused ...

Luigi Mangione's lawyer explained why the suspect expressed frustration outside a Pennsylvania courthouse. Follow Newsweek's ...

Luigi Mangione's lawyer said he wants to see the new fingerprint and ballistics evidence announced by the New York Police ...

The man charged with killing UnitedHealthcare CEO Brian Thompson on a Manhattan street was seen near a Port Authority bus ...

Mangione hadn't vented his frustration to anyone after he was nabbed from an Altona, Pa. McDonald's Monday morning, according ...

The killing of UnitedHealthcare CEO Brian Thompson has given rise to threats against health care industry workers and executives, as well as police officers involved in the case.

Video captured the moment the gunman walked up behind the CEO outside the Hilton in Midtown Manhattan, pointed his gun at him ...

The University of Pennsylvania has refused to comment on alum Luigi Mangione's arrest or to condemn the killing of ...

Mary Mangione's said she didn't want anything to go to a "lineal descendant" who is "charged, indicted, convicted of or ...

Luigi Mangione, 26, was arrested at a McDonald's in Altoona, Pennsylvania, and charged in connection with the killing of ...

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

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