Archaeologists discover two 2,300-year-old Celtic swords encrusted with glass and copper in France, revealing ancient ...

From statues to server racks, copper has been a mainstay metal for thousands of years. Dan Smith shows just a few of the ...

CO hydrogenation to higher alcohols (C2+OH) provides a promising route to convert coal, natural gas, shale gas, and biomass feedstocks into value-added chemicals and transportation fuels. However, the ...

Why hypersonic missiles could change the course of the Iran-Israel conflict Top economist warns America is heading toward economic disaster the Fed can't fix How to hard boil eggs without using ...

Books Received Published: 18 June 1927 Our Early Ancestors: an Introductory Study of Mesolithic, Neolithic, and Copper Age Cultures in Europe and Adjacent Regions Nature 119, 889 (1927) Cite this ...

An extraordinary discovery was made at the Valencina Copper Age mega-site in southwest Spain, which has captured the attention of a team of Spanish researchers—a rare sperm whale tooth uncovered ...

MIDLAND, Texas (KMID/KPEJ)- The penny, long the most neglected coin in our change jars and couch cushions, is about to clock out for good. The U.S. Department of the Treasury recently confirmed it ...

BHP generated record iron ore and copper production over the first three quarters of FY25, according to its latest report. Copper production was up 10% to 1.5 million tonnes over the three quarters.