Maryvale High School was one of two Phoenix Union High School District schools to pilot an advanced weapons detection system.

A school safety officer for the high school was alerted by staff that an assault had happened in one of the classrooms, ...

Phoenix Police officials have identified the 16-year-old who is accused of stabbing and killing another student at Maryvale ...

MARYVALE, AZ — Court documents are shedding more light on what led to a deadly stabbing at a Phoenix-area school earlier this week. According to court documents, police were called to Maryvale High ...

Phoenix police said the school was not under an active threat, but that one of the two people stabbed had "life-threatening injuries." ...

The stabbing at Maryvale High School happened after the male suspect was apparently able to sneak a pocket knife past newly installed security measures. Michael Montoya II, weapons detection, school s ...

Phoenix police have identified a 16 year old Maryvale High School student who was fatally stabbed by a classmate on Tuesday.

Two students were involved in a stabbing at Maryvale High School, resulting in one death and another in custody.

A school safety officer for the high school was alerted by staff that an assault had happened in one of the classrooms, police said.