The collision occurred at the railroad crossing near the intersection of Sequoia and Los Angeles avenues on Saturday evening.

According to police, the 17-year-old boy was already on probation for a prior domestic violence incident involving the same girlfriend and was under an active protection order.

An investigation is underway after two people and a dog were killed in a small airplane crash in a Simi Valley neighborhood on Saturday, authorities said. The crash was reported sometime before 2 p.m.

A new frozen yogurt shop recently opened in Simi Valley, while a brewery inches closer to opening and a fried chicken chain ...

Mandatory evacuations were ordered Wednesday morning in Southern California as a rapidly moving wildfire ignited and burned in Simi Valley, near the Ronald Reagan Presidential Library -- but the ...

A Simi Valley neighborhood was the site of a double homicide on Sunday that police later connected to a suicide in Chino. (KTLA-TV) A Simi Valley couple were gunned down at their home by the husband's ...

Authorities have arrested a man for allegedly slashing tires from nearly a dozen cars parked along the same street of Simi Valley, police said Saturday. Officers with the Simi Valley Police Department ...

SIMI VALLEY, Calif. (KABC) -- A man fatally shot his mother and the family dog before killing himself in a Simi Valley home where a written bomb threat triggered a neighborhood evacuation, police said ...

SIMI VALLEY, Calif. (KABC) -- The ex-husband of the Simi Valley mother of two who was found dead over the weekend has been formally charged with her murder. Zarbab Ali, a 25-year-old Hawthorne ...

A sudden plume of smoke and a jarring detonation near Simi Dog Park on Saturday sent nearby residents and passing drivers ...

A 13-year-old died after being struck by an Amtrak train in Simi Valley over the weekend.