Gold prices rose on Tuesday, helped by a weaker U.S. dollar as traders pondered whether President-elect Donald Trump’s tariff plans would be less aggressive while awaiting U.S. jobs data to gauge the Federal Reserve’s interest rate trajectory. Spot gold was ...

Introduction Robotics, and hence artificial intelligence, has been widely used in the mining industry in recent years. The automation of tasks is making considerable progress in the mining industry. This extensive use of AI is raising questions in the scientific ...

Introduction Climate change remains a concern for every country on the planet. If we are to achieve our sustainable development objectives, we need to explore and evaluate all the technologies that stand out. Hydrogen (H2)-based technology stands out from the ...

Gold hit a more than two-week high on Thursday, fuelled by safe-haven buying, while the market took out positions ahead of the Federal Reserve’s rate outlook and the potential impact of President-elect Donald Trump’s proposed trade tariffs. Spot gold rose 1.2% to ...

Gold prices firmed near three-week highs on Friday on a softer U.S. dollar and safe-haven flows, with the metal set for a weekly gain as attention turned to upcoming U.S. economic data and President-elect Donald Trump’s proposed policy changes. Spot ...