Hosted since 1946 by the Costa Mesa Newport-Harbor Lions Club, the three-day event returns Friday at 5 p.m. and continues ...

The CIF Southern Section office announced the All-CIF baseball teams and Player of the Year honors for all nine divisions.

Friday’s CIF Southern California Division IV Regional semifinal baseball playoff game between Ridgeview and Costa Mesa Estancia will now be played at 6 p.m. at Bakersfield College’s Gerry Collins ...

Peoria Liberty takes the field in the 2023 Arizona high school football state championship game against Centennial. / Steven Davis Mesa Mountain View heads to Peoria Liberty on Friday night to try ...

John Uchytil hit a grand slam in the fifth inning, as visiting Estancia rolled ... 0-3). Costa Mesa 12, Oxford Academy 11: The Mustangs edged the Patriots in a high-scoring nonleague affair ...

High school students take AP® exams and IB exams to earn college credit and demonstrate success at college-level coursework. U.S. News calculated a College Readiness Index based on AP/IB exam ...

COSTA MESA, Calif. (KABC) -- A man and a girl have been arrested after a social media post mentioned a possible threat against Costa Mesa's Estancia High School, authorities announced Tuesday morning.

COSTA MESA (CBSLA) – Two teens were taken into custody Tuesday morning and a BB gun air rifle was seized in connection with a mass shooting threat against Estancia High School in Costa Mesa.

Costa Mesa police arrested a man and a girl Tuesday morning after authorities were alerted to social-media posts that they say involved a possible threat to Estancia High School. Authorities were ...

The investigation began about 11:10 p.m. Monday when the Costa Mesa Police Department received reports of a potential threat against Estancia High School, according to a news release from the agency.