Why is gold so soft?

Why is gold so soft?

Gold is the most malleable element, but what’s the science behind it?

An artisan applies a gold leaf to wood by using the “guazzo” technique, burnishing the gold leaf with an agate.
Gold is the most malleable element, according to Continue reading

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Detoxifying gold mining.

Detoxifying gold mining.

Jacqueline Gerson knows very well how “artisanal gold mining” sounds to people who haven’t heard the phrase before.


“I think of it like the Wild West days in the United States,” said Gerson, the assistant professor of Earth and environmental Continue reading

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Striking rare gold.

Striking rare gold.

Researchers unveil new material infused with gold in an exotic chemical state by Stanford University.


Structure of the gold-halide perovskite is the elongated gold-chloride octahedra, composed of gold (Au) surrounded by six neighboring chlorine (Cl) atoms, are shaded in the Continue reading

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