Within the Earth’s crust, there is 1 gram of silver for every 12.5 tonnes of earth (27,600 lbs). This makes silver very difficult to find. To understand silver supply, we must first discover how economic silver deposits form.

Namibia and Botswana top the latest mining investment attractiveness index for the continent and move into top 25 worldwide.

The Buffet indicator shows how unsustainable is the stock market rally. $18 trillion in easy Fed money shows how undervalued gold is.

Korean scientists create a cheap, flexible steel with a strength to weight ratio of today's best titanium alloys using a nickel catalyst.

Weak iron ore prices have become the accepted industry norm, but the world's top miner also has bad news for those hoping for a pick-up in the long term.

Current operational costs for producers have reached $37 to $40 per barrel. Benchmark U.S. crude, meanwhile, is trading at around $50 a barrel.

Vehicle lift leader Stertil-Koni today announced that Professional Auto Transport, a premier car haul carrier serving the western region of the U.S., has selected two of the company’s larger capacity, heavy duty vehicle lifting systems for the transporter’s brand new, state-of-the-art 14,000 square foot maintenance facility.

Stieber Clutch is using the platform of the Hannover Messe 2015 to launch an expansion to its range of load sharing and releasable backstops. The product range, which was originally launched at Hannover in 2013, features a compact design with increased torque capacity that helps avoid over specification of gearboxes. The latest additions are self-contained designs which are suitable for both high speed and low speed rotating shafts.

Kiruna Wagon has been selected to develop Europe's next generation of bulk wagons in an international project that is part of the EU's major investment in a competitive European industry, Horizon 2020. Also participating from Sweden are SSAB and the Division of Mechanics of Solid Materials at Luleå University of Technology, with particular focus on Solid Mechanics