Police don't know who he is, where he is, or why he did it. As the frustrating search for UnitedHealthcare CEO Brian Thompson’s killer got underway for a fifth day Sunday, investigators reckoned ...

The homicide clearance rate, a metric used by the FBI to assess how many murders are solved, was nearly 58% in 2023.

Someone murdered Raymel Atkins in Louisville, Ky., in 2023. More than a year later, his mother and sister don’t know who did ...

Trump cannot take over New York City, but “there are ways in which he can make life difficult,” Columbia University legal ...