The National Weather Service issued a winter storm watch for the Willamette Valley for snow and ice Thursday and Friday.

A powerful, atmospheric river-driven storm is hitting California today, bringing with it heavy rain, strong winds and feet of Sierra snow. The storm is expected to persist through Friday. Snowfall ...

Elon Musk's internet satellites have been a game changer for people in rural areas, but scientists are alarmed that a plans to launch thousands more will be perilous for our skies.

The strongest storm of the season is moving into Southern California Thursday. It's expected to bring heavy rain across the ...

Mudslides are dangerous torrents that are usually referred to by geologists and first responders as debris flows. They have been particularly lethal in parts ...