The El Roble mine is a high grade, underground copper and gold mine with nominal processing plant capacity of 1,000 tonnes per day, located in the Department of Choco in Colombia. Its commercial ...
“A vitamin or mineral supplement may help improve nutrient status to support things like energy levels, immunity and concentration, which can be challenging during teenage years,” explains Packham.
A team of scientists from different countries has found new evidence that asteroids may have delivered the essential ingredients for life to Earth. Their study, published in Nature Astronomy ...