Egyptian blue, also known as calcium copper silicate or cuprorivaite, was developed more than 4,000 years ago in Egypt and ...

The archaeologists unearthed two tubs that, among other things, were used to process the colorful pigments while the palace ...

Ridgeline Minerals Corp. (TSXV: RDG) (OTCQB: RDGMF) (FSE: 0GC0) ("Ridgeline" or the "Company") is pleased to announce the ...

Archaeologists excavating the remains of Rome's "Golden House," the opulent palace that Emperor Nero built for himself right ...

The US battery recycling company Blue Whale Materials (BWM) is receiving a grant totalling 55 million dollars from the US ...

Mining, Blue Economy, and Maritime Affairs Cabinet Secretary Hassan Joho led a raid on an illegal mineral dealership in a ...