Gold has been a symbol of wealth and luxury for centuries, but how is it actually made? In this fascinating video, we take ...

At the present day chlorine is the predominant agent for parting gold from silver in Australia, electrolysis in America, and sulphuric acid in Europe.

starting from the extraction of gold ore from mines to the refinement of the gold through techniques such as smelting and ...

Despite the hype, white hydrogen’s viability remains uncertain, with key challenges around scalability, extraction, transportation, and regulation still unresolved.