A growing number of scientists are investigating what they say is a new and underestimated threat to the world’s trees and plants: climate change-driven extreme heat.

G round cover plants can be a blessing or an absolute nightmare. They seem so dainty and delicate in the nursery: compact, tidy, perhaps loaded with flowers. But by nature, these are spreading plants.

The entire state of Oregon and the Pacific Northwest is facing high wildfire danger across July, August and September. Here's what experts are saying.

President Trump pulled the U.S. out of a Biden-era agreement with several tribes that aimed to restore salmon in the Pacific Northwest. Trump, in a late Thursday memo, described the Biden administ… ...

As the Pacific Northwest braced for another day of stifling heat, rounds of storms were expected to drench the southern U.S.

If you’re planning to plant or transplant a tree or shrub, it’s best to do it in the next month or so to avoid the heat and drought of summer. “Give them time to get settled in while it’s ...

Pacific Northwest National Laboratory in Richland may reduce staff following proposed federal budget cuts by the Trump administration. Furloughs expected.

One of the biggest threats to trees in your yard is the emerald ash borer, a small green beetle that lays eggs and feeds on the bark of ash trees.

Weather Impact Denver's wet May eclipses Pacific Northwest rainfall numbers Denver experienced record rainfall, surpassing Seattle with double the precipitation since May 1.

Spruce trees that experienced long-term droughts were more resistant to future ones, while pines acclimatized to wet periods were more vulnerable.

Toptana Technologies and Assured Communications Announce Pivotal New East-West Fiber Route in the Pacific Northwest New route connects Ocean Shores CLS to major West Coast digital corridors ...