Nickels Arcade has been Ann Arbor's hidden gem for shopping for over a century. Here's a look at some of the shops that have ...

Although it's often referred to as the "Hobby of Kings," coin collecting doesn't discriminate between the rich and the poor ...

You don't need to be a coin collector to have piggy banks stashed around your house filled with quarters, dimes, nickels or ...

Study lead author Albert Jambon, an archaeometallurgist and professor emeritus at Sorbonne University in Paris, said the ...

An Upper Peninsula underground mine that employs 475 people is looking to expand its hunt for valuable minerals through an ...

The use of glycine in a neutral solution enhances lithium extraction from spent batteries, offering a sustainable alternative ...

Critical minerals are in demand around the world for military, technology and other uses. A geoscientist shares what’s known ...

Terrain Minerals is busy pursuing three gold projects, including two in WA’s Mid West region and a newish gold project in ...

Copper, nickel and silicon are the most critical due to exponentially rising demand trends and significant supply chain ...

U.S. President Donald Trump is making the race for critical minerals a key part of his agenda — and Canada's rich reserves are a prime target for his ambitions.

The increasing competition between world powers to secure the future of their manufacturing and technology supply chains is ...