Nearly 17% of the world's croplands are contaminated with "heavy metals," according to a new study in Science. These ...

It is an alloy of 92 per cent gold and eight per cent of Cadmium. Although it is considered a high purity gold, but it has not been verified by BIS.

Rapacious mining operations pump water used for gold extraction straight back into the river without treatment, raising ...

(Bloomberg) -- The rush of gold bullion deliveries into New York depositories from overseas will likely keep the US goods-trade deficit close to a record. February merchandise-trade data on ...