Like the United States, China holds an unenviable position as a leading producer of trash, a fact that has not gone unnoticed by the Shenzhen Energy Environmental Company (SEE). The waste-management ...

For elemental and isotopic analyses, the samples were selected at 30 cm intervals, and pulverized with an agate mortar to< 63 μm. Total organic carbon (TOC) and decarbonated nitrogen (N decarb) ...

Research completed by a team in Santiago, Chile has demonstrated that outbursts from supermassive black holes cools gas, ...

The 11th annual Nitrogen Conference will be held on Tuesday, Feb. 4, 2025, in Mankato. University of Minnesota Extension and the Minnesota Agricultural Water Resource Center’s Nitrogen Conference ...

"Lab diamonds and natural diamonds are chemically and optically identical. They are both tetrahedral crystalline carbon. They ...

Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions of people worldwide every day. Reuters provides business, financial ...

Ozone pollution, typically associated with warm weather and strong sunlight, has begun to manifest alarmingly in winter. This ...

The Gen 3 Oura Smart Ring was one of the smartest smart rings available, and the Ring 4 greatly improves on its flaws. One of the key improvements in the Ring 4 is the increased comfort. The raised ...

A scoop of dust from an ancient time capsule hurtling through space has forced a rethink of how inert matter became all that ...

We assessed carbon isotope composition in bulk leaf material and extracted carbohydrates (soluble sugar, starch, and cellulose) of selected leaves one month after inducing water deficit to estimate ...

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Jan. 29, 2025 — Researchers have identified priority areas for conserving the black-tailed prairie dog in the United States. Protecting these regions will also benefit North America's Central ...