Wildfires are a serious and recurring issue in California, with three main causes behind the Los Angeles tragedy: Climate ...

A bipartisan group of California lawmakers is calling on the Trump administration to preserve federal funding for a hydrogen ...

Fluoride strengthens teeth and reduces cavities by replacing minerals lost during normal wear and tear, according to the CDC.

Though the Forest Service says it will follow USDA orders, veteran San Bernardino forest managers say they know it can't be done.

Algae with domoic acid is sometimes called red tide, and biologists think runoff from the wildfires and ocean sediment ...

The California governor seeks to insulate the massive state economy from a global tariff war. But the state isn’t an island ...

Fluoride strengthens teeth and reduces cavities by replacing minerals lost during normal wear and tear, according to the CDC.

Communications Earth & Environment is an open access journal from Nature Portfolio publishing high-quality research, reviews and commentary in all areas of the Earth, environmental and planetary ...

Though the new proposal would still help clean up the region’s smog-filled air, it stops short short of mandating heat pumps ...

The half-day Privacy Policy Design-a-thon, hosted by UC San Diego ethicist and researcher Camille Nebeker in UC San Diego ...