Engineers at the Massachusetts Institute of Technology have designed a new aluminum alloy that can be 3D printed and reach ...
China’s Baowu Steel has launched a world-first million-tonne near-zero-carbon production line in Zhanjiang City, Guangdong ...
Around 5,000 years ago, people in what is now Iran began turning dull stone into shining metal. By heating copper ore until it melted, they learned to pull liquid metal from rock, a skill that helped ...