Nik Zecevic reports from Castaic, where life has begun to re-bloom after it was scorched in the Hughes Fire back in January.

As wildfires intensify and more people move to fire-prone areas, health and forestland experts are searching for ways to protect people from breathing in smoke.

BOZEMAN, Mont. — Officials at the Central Valley Fire District reached out to us wanting to set the record straight about deploying firefighters to California earlier this year. We told you ...