Gas prices are rising in most states as April begins due to seasonal factors. And the West Coast is also impacted by ongoing ...

Snow-covered area in March across the western United States was 8 percent below average, ranking seventeenth in the 25-year satellite record. Snow cover duration was just above the twenty-fifth ...

After a few quiet weeks at the pumps, gas prices are springing up, driven by the annual switch to summer-blend fuel, which is ...

PacifiCorp joins several peers in embracing both technologies as a 'least-cost, 'least-risk' energy resource amid hostility ...

Newsweek has created a map showing where in the U.S. cases of Candida auris have been reported. Candida auris (C. auris) is a ...

The National Oceanic and Atmospheric Administration predicted a much stronger northern lights display than usual Saturday ...

Refineries switch to summer-blend gasoline, which is less likely to evaporate in warmer temperatures but more expensive to ...

For one week each winter, the small town of Joseph swells to host mushers and spectators for Oregon’s Iditarod qualifier sled ...

Avista Corporation is a regulated utility serving the Pacific Northwest and Alaska, providing it with stable cash flows and ...

The Northwest’s largest hydropower supplier announced it intends to join a new day-ahead energy market based in Arkansas over ...