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Gold

Scientists Create ‘Goldene’, a Potentially Ground-Breaking New Material

Scientists have created a material called "goldene," which is a super thin form of gold. The innovation followed the creation of graphene, a material made of only one layer of graphite atoms. Graphene is very strong and conducts heat...

How to Extract Gold From E-Waste Using Old Milk

An aerogel made from old milk can extract highly pure gold nuggets from discarded computer motherboards. Discarded electronics, known as e-waste, often contain large amounts of gold and other heavy metals. Scientists have come up with methods to recover the...

England’s Largest Ever Gold Nugget Found by Detectorist

A metal detectorist in Shropshire, UK, who was an hour late for the dig and had a faulty metal detector, has unearthed England's largest ever gold nugget, worth £30,000 ($38,000). Richard Brock, 67, joined an organized outing on farmland in...

What Is Rhodium, More Than Two Times the Price of Gold?

The most precious and expensive metal in the world is not gold but a rare and hard metal called rhodium, a name derived from the Greek 'rhodon,' meaning rose-colored. The value of rhodium is far higher than the price of...

Gold and Bitcoin Peaks: Are We Heading to Another Dot-Com Bubble?

The stock markets have been on the rise recently, with major indexes like the S&P 500 and Nasdaq hitting record highs. At the same time, speculative assets like bitcoin and gold have also surged to new peaks. While many investors...

‘Lost’ Gold Ring Among 30,000 Artifacts Unearthed in Sweden

More than thirty thousand objects, including a gold ring and a crystal amulet, were unearthed during a two-year project in the medieval city of Kalmar, Sweden. A part of the Swedish government's National Historical Museums agency, known as Arkaelogerna (Archaeologists),...

Ancient Tomb Filled With Gold Treasure Discovered in Panama

Researchers have uncovered an ancient lord's tomb filled with gold treasure —and sacrificial victims— at an archaeological park in Panama, officials revealed last week. The tomb, estimated to be about 1,200 years old, marks the area where an elite chief...