The Umpqua Literacy Council opened the 2026 Celebration of Literacy Poster Contest for all students from kindergarten through fifth grade. Posters are due Jan. 30.

Flotation operations of a 64,000-ton oil tanker, named Affinity, have succeeded after it ran aground at the canal's 143-kilometre mark, said Chairman of Egypt’s Suez Canal Authority (SCA) Osama Rabie ...

President Trump says Maduro and his wife are being transported to New York to face criminal charges and has dismissed ...

The United States has captured Venezuelan President Nicolás Maduro and his wife, Cilia Flores, in a large-scale military operation. President Donald Trump announced the news Saturday on ...

The United States has launched a large-scale strike on Venezuela, capturing President Nicolás Maduro and his wife. President Donald Trump announced the operation on social media early ...

BAKER CITY — Mike Werner is excited about seeing what has been hidden, far beneath the ground in the mountains north of Sumpter, for a century or more. About one thing in particular — gold. Werner, a ...

Abstract: Froth velocity is one of the key control indices affecting the performance of froth flotation. In the flotation production process, the froth velocity is usually set based on manual ...

Nitrite, a key player in the ocean’s nitrogen cycle, accumulates in deoxygenated waters for reasons that remain unclear. Our chemostat and three-dimensional models showed that competition amongst ...

Trump says he doesn't know if he backs constitutional due process rights in new interview President Donald Trump is circumspect about his duties to uphold due process rights laid out in the ...

Cryospheric science is the interdisciplinary study of permafrost, snow and ice, primarily on the surface of the Earth, but also on other planets and moons. The cryosphere is an integral part of the ...

Abstract: Deep learning-based approaches have made significant advancements in flotation froth image segmentation. However, these methods often rely on large labeled datasets, which are both ...