RM Sotheby’s returned to the Arizona Biltmore for its 27th annual auction in the Copper State, which yielded $31.5M in total ...

Here, zinc is about 0.6 V below copper, again indicating that zinc is significantly more reactive. Figure 2 shows a French horn affected by dezincification; for comparison, Figure 3 shows a similar ...

Thrift stores can be a treasure trove filled with amazing and unique items. But this can be a double-edged sword. You may be able to find immediate use for some scores, such as wicker baskets, trays, ...

MELBOURNE/LONDON, Jan 28 (Reuters) - President Donald Trump's threat to impose tariffs on U.S. copper and aluminium imports will result in higher costs for local consumers because of a shortfall ...