Fertilizer made from treated sewage water is popular with some Oregon farmers. But growing evidence shows toxic "forever ...

The war in Gaza sparked protests at universities across the U.S. last school year, including at Portland State. Reports of ...

The city of Vancouver is continuing its efforts to remove man-made compounds known as “forever chemicals” from public ...

The Yakama Nation plans a 500-megawatt advanced rail energy storage project using gravity and rocks to generate power, ...

An Oregon judge has ordered the city at the heart of a major U.S. Supreme Court homelessness ruling to pause enforcement of ...

Sam Nujoma, the fiery freedom fighter who led Namibia to independence from apartheid South Africa in 1990 and served as its first president for 15 years, and was known as the father of the nation ...

Paul White / AP Europe’s far-right leaders applauded U.S. President Donald Trump’s agenda and spoke of the turning point it presented Europe at an event Saturday organized by Spain’s Vox ...

In this photo illustration, a message appears on the U.S. Agency for International Development (USAID) website on Feb. 5. The Trump administration issued a directive late Tuesday night that all USAID ...

Clinical research conducted at the National Institutes of Health campus in Bethesda, Md., continues but recruitment of new patients is on hold. As President Trump takes the reins of the federal ...

Portland's sewer system combines sewage and runoff into the same pipes. Sometimes heavy rains cause those pipes to overflow. But a sewer overhaul 14 years ago has drastically reduced this pollution.

Washington and Europe are growing wary of DeepSeek. The Chinese artificial intelligence company astonished the world last weekend by rivaling the hit chatbot ChatGPT, seemingly at a fraction of ...