'Wise chisels': Art, craftsmanship, and power tools (w/ Video)

It's often easy to tell at a glance the difference between a mass-produced object and one that has been handcrafted: The handmade item is likely to have distinctive imperfections and clear signs of an individual's technique ...

Greenland's shrunken ice sheet: We've been here before

Think Greenland's ice sheet is small today? It was smaller—as small as it has ever been in recent history—from 3-5,000 years ago, according to scientists who studied the ice sheet's history using a new technique they ...

An inside look at metal-organic framework in action

(Phys.org) —A unique inside look at the electronic structure of a highly touted metal-organic framework (MOF) as it is adsorbing carbon dioxide gas should help in the design of new and improved MOFs for carbon capture and ...

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