With fires recently scorching parts of Southern California ABC10 News looks into how fire investigations work.

The causes of about 45% of fires handled by Cal Fire in County from 2019 through 2023 are either ‘undetermined’ or classified ...

Border 2 Fire. Border 2 Fire initially started 1:58 p.m. Jan. 23 in San Diego County. After being active for a week, it has ...

Border 2 Fire initially started 1:58 p.m. Jan. 23 in San Diego County. After being active for six days, it has burned 6,625 ...

After a night of rain that potentially aided firefighting efforts, the Border 2 Fire was 43% contained by Monday morning.

There were more than 2,400 personnel assigned to battle the fire. All evacuation warnings were lifted Sunday afternoon, but ...

Tuesday to purchase a twin-engine helicopter and more water tenders, and to promote more innovative brush management ...

Firefighters had the 6,625-acre blaze 74% contained Tuesday, according to Cal Fire. There were still scattered sections of ...

SAN DIEGO COUNTY, Calif. — Firefighters have recently battled blazes across southern California. Incarcerated firefighters ...

Fire crews battling the Border 2 Fire received much-needed help from Mother Nature as rain showers moved into the area, ...

San Diego's dry conditions greatly increased the risk for wildfires. “We’ve been experiencing extreme fire behavior ...