Once you get into emergency preparation, it can be easy to go overboard. But you don’t have to go full “doomsday prepper” to give yourself a leg up.

A surface inversion is preventing the normal mixing of air, meaning pollutants will remain trapped at lower altitudes.

Poor air quality has been detected in multiple states surrounding California. The state has been hit with multiple deadly ...

The State Meteorological Agency, AEMET, has issued a weather update forecasting light Calima in Lanzarote and Fuerteventura - ...

The India Meteorological Department issued an ‘yellow’ alert warning for dense fog conditions for this morning. The sky will ...

Wear a tight-fitting N95 mask at the bare minimum, but a P100 is better, experts say. Wear long sleeves, eye protection, ...

There's confusion over how safe air quality is in L.A. as fires continue to burn, spewing wildfire smoke and toxins. We look at air quality readings, what's real and what's not and what people can do.

UCLA plans to end its emergency status Friday evening and restart in-person classes Tuesday. Most of the 22,000 on-campus ...

After fires destroyed multiple neighborhoods across Los Angeles County, many residents looked up to find blue, smoke-free ...