Archaeologists have discovered iron objects at six sites in Tamil Nadu, dating back to 2,953–3,345 BCE, or between 5,000 to 5 ...

The Tamil Nadu discovery challenges the origins of Iron Age, and suggests that it may have begun at least a thousand years ...

Chennai: India holds a $6 billion potential of extracting secondary copper, iron, aluminium and gold from e-waste. However, just $1.1 billion is being recovered currently. India generated 3.8 ...

Additionally, over 200 Hittite texts reference iron, and records from Assyrian merchants indicate that by the 13th century BCE, iron from the Hittites was highly sought after by Assyrian kings. Since ...

Research led by Jilin University, China, is providing bioarchaeological evidence on a mass grave at the Bayanbulag site in ...

This allows for the extraction of lithium and other valuable ... The NCM particles are mixed with an iron(II) salt, sodium oxalate, and the amino acid glycine in a neutral liquid.

Researchers have developed a new method for recycling spent battery materials that can extract 99.99% of the lithium from ...

Tamil Nadu Chief Minister MK Stalin recently released a monograph suggesting that iron-making in the subcontinent dates as far back as the first quarter of the 4th millennium BCE.

Ukraine’s mineral wealth has been a key factor in negotiations with the U.S. over a ceasefire agreement in the war with ...

In the construction industry, sustainability is becoming a top priority as companies seek to minimize their carbon footprint and reduce waste. One of the most effective ways to promote sustainability ...

CoTec Holdings (TSXV:CTHO; TCQB:CTHCF) announced the signing of a binding long-term exclusivity and collaboration agreement ...