Precious Metals Blog

Category: Gold Market News

New 3D Printing Method Uses Gold Nanoparticles

There’s a new way to 3D print — and it involves printing liquids inside of other liquids. The discovery, made by researchers at the Department of Energy’s Lawrence Berkeley National Laboratory, could

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New Guidelines Identify Areas Where Deep-Sea Mining Should Be Prohibited

New guidelines have been developed by international researchers to protect sea life from mining. The criteria — published in Science Advances — is designed to identify areas of environmental

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What the Threat to the Dollar Means for Gold

In a recent note, Marko Kolanovic, head of macro quantitative and derivatives strategy and senior analyst at JP Morgan, reiterated that the unmatched performance of U.S. equities versus the rest of

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Study Finds New Uses for Gold — Producing Hydrogen from Water

Gold nanoparticles coated with a semiconductor can produce hydrogen from water at least four times more effectively than other methods, according to a new study by team members from Rutgers University

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Tin Foil Doubles as a Key Fob Guard

Life Hack: Use Tin Foil as a Key Fob GuardTechnology seeks to simplify our lives, making everyday tasks just a little easier. Take the keyless car entry, for example. Many key fobs allow us to unlock

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Fifth Largest Gem-Quality Diamond Sold for $40 Million

A 910-carat diamond from southern Africa was recently sold to an undisclosed buyer in Antwerp, Belgium, for $40 million.The gem is a D color, Type 11A, which is the highest color and quality rating

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