The mining industry must re-evaluate how it designs mass underground mines and prioritizes risks if it plans to operate at extreme depths, […]

In ancient times, copper ore occurred on a larger scale in Oman.

A research group at Japan’s Tohoku University has developed a prototype calcium metal rechargeable battery capable of 500 cycles of repeated charge-discharge […]

An international team of researchers analyzed the effectiveness of combining swirl flow and air staging technologies for improving combustion performance in and […]

Most baseline mercury emission estimates don’t provide enough information to tell whether shifts in the rate from one year to the next were the result of actual change or data uncertainty.

Researchers at the Agency for Science, Technology and Research (A*STAR), Singapore have successfully upcycled waste polyethylene terephthalate (PET) plastic into polymer electrolytes, […]