Old Copper Dagger in a Forest, Sheds Light on Transition From Stone Age to Bronze Age Piotr Gorlach from the Historical and ...

Bhubaneswar: A 5-kg pipe lock and key, an intricate betelnut cracker, a ‘mudgar' used by ‘paikas', an array of tribal ...

The site suggests that, if while sifting through your change jar you do come across a 1943 wheat penny, you take it to a coin ...

This year marks the 150th anniversary for Bulova and the watchmaker is leading the birthday blowout with an absolute ...

Such are the general conditions which should be followed in making alloys. Copper ... castings of bronze and brass give, at the second melting (when the proportions of the metal are correct ...

Archaeologists working on behalf of a housing development company in the UK made surprising discoveries. Screengrab from Cotswold Archaeology's Facebook post Three years ago, archaeologists were ...

Is hot isostatic pressing or annealing better for your 3D printed part? We compared the two heat treatment processes to find out!

Learn more about whether Commercial Metals Company or Osisko Gold Royalties Ltd is a better investment based on AAII's A+ Investor grades, which compare both companies' key financial metrics.

It's present in metal alloys like sterling silver, cupronickel (copper-nickel), and bronze, and its implementation over thousands of years is a testament to its endurance. Copper is also a native ...

When brass corrodes, it can undergo dezincification, a process in which zinc is lost and copper is left behind. Mild dezincification may simply cause a cosmetic change, namely, the colour of the ...

Skoltech and MIPT researchers have sped up the search for high-performance metal alloys for the aerospace industry, ...