Copper futures tested records amid expectations of tariffs on U.S. imports of the metal. Tariff preemption has driven a surge in U.S. demand for the metal, while optimism about Chinese economic ...
If platinum settles above $1,020, it will likely advance toward the resistance at $1,050 to $1,055. Gold futures are trading ...
Background: Positive patch-test reactions to gold that are without obvious clinical relevance are common. We speculate that titanium dioxide in cosmetics and sunscreens may adsorb gold particles ...