And the teams have found pollution levels inside the home were often higher than those outside. "There's this realisation ...

A group of scientists from Southern California recently came to the Bay Area to send up a series of weather balloons to help ...

Scientists are not sure how much metallic dust remained in the atmosphere after the most recent SpaceX rocket 'disassembly.' ...

The final atmospheric river of the week brings much colder air and low snow levels. This storm will bring less valley rain ...

After weeks of dry weather, an atmospheric river event begins Friday, kicking off a dramatic flip in the forecast for Lake ...