Students at Los Osos High School in Rancho Cucamonga were among those in several states who received racist text messages in ...

RANCHO CUCAMONGA, Calif. (AP) — RANCHO CUCAMONGA, Calif. (AP) — Amphastar Pharmaceuticals Inc. (AMPH) on Wednesday reported third-quarter net income of $40.4 million. The Rancho Cucamonga, ...

Family members of inmates who died while in custody held a rally outside the West Valley Detention Center in Rancho Cucamonga ...

St. John Bosco starts out No. 1 in The Times' preseason top 25 rankings for boys' basketball teams in the Southland.

Citizens Business Bank recently sold its 47,720-square-foot office building in Rancho Cucamonga for $21,450,000. NAI Capital ...

A car-to-car shooting Thursday night led to a high-speed chase on two freeways, with suspects firing at police as they sped ...

Expect sunny skies. The high will be 18°. Satisfactory (51-100) Primary pollutant O₃ 76 μg/m³ Amount of moisture present in the air relative to the maximum amount of moisture the air can contain at ...

Construction to start on high-speed rail between SoCal, Las Vegas Construction is expected to begin Monday on a $12 billion high-speed passenger rail line between Southern California and Las Vegas.

Two California Highway Patrol officers were injured when they used their patrol vehicle to stop a DUI suspect traveling in ...

Two people were arrested Thursday night, Nov. 7, after San Bernardino police say at least one of them shot at a car and later ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...