With e-waste reaching record levels, scientists have unveiled a sustainable method to extract gold from discarded electronics.

🎨 A comprehensive exploration of object-oriented design patterns, featuring fully implemented examples like inheritance, composition, observers, decorators, and factory methods. Built with Java to ...

Industry Minister Agus Gumiwang Kartasasmita inaugurated Indonesia’s largest factory for solar cell and solar panel production in an industrial zone in Kendal district, Central Java, on Thursday. He ...