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The Chip Catalyst

The U.S.’s latest attempt to contain China’s chip ambitions lasted little more than a month. Back in May, the Trump administration introduced a ban on...

Mr. Magnet

Can a Japanese scientist loosen China’s grip on the rare earths supply chain needed for critical magnet technologies?

Hidden Treasures

The battle for rare earths has reached the abyss. China thinks it can win there too, as it out-maneuvers the U.S. and New Zealand in...