Copper IUDs (intrauterine devices) are a safe and effective type of birth control. It works by preventing sperm from fertilizing any eggs. Learn more about how to determine whether it’s right ...

A sulfite allergy is caused by exposure to sulfur-based compounds naturally found in certain foods and used in certain food preservatives and additives. This can lead to allergy symptoms like wheezing ...

SANTIAGO, Jan 15 (Reuters) - Chile, the world's No. 1 copper producer, will boost its output of the red metal to 5.54 million metric tons in 2034, representing a 5.6% increase from 2023 ...

They say they feel a burning sensation in their eyes and throats and a metallic taste in their mouths as the wind blows across from the copper smelter a few kilometres away. “When the gas is ...

This annual award recognizes outstanding research work in the areas of agrochemicals and food chemistry. Learn more about this year's awardees and read their winning research articles. This virtual ...

Keywords: Membrane Electrolysis; antimony; copper electrorefining impurities ... CARDENAS PEREZ, C. Reuse of manganese sulfate as raw material by recovery from pesticide’s wastewater using ...

China has made a significant breakthrough in mineral exploration on the Tibetan Plateau, and scientists say the region could become a world-class copper resource base. More than 20 million metric ...

Since the beginning of the 14th Five-Year Plan (2021-25), more than 20 million tons of new copper resources have been discovered, with the total resource potential reaching 150 million tons ...

Department of Materials Science and Engineering, Pohang University of Science and Technology (POSTECH), Pohang37673, Republic of Korea ...

KoBold Metals closed a $537 million Series C round on Wednesday to help build a multi-billion-dollar mine to exploit a copper deposit it found using AI. The new funding round, which was led by ...

Hudbay Minerals’ (TSX, NYSE: HBM) proposed 85,000-tonne-per-year Copper World project in Arizona is now fully permitted for development after receiving all three key state-level permits.