Sky's Ed Conway visits the Hemerdon Mine in Devon, which has the Western world's largest tungsten deposit. It could become the West's largest producer.

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Recently attention has been directed to the exceptional properties of pure metallic tungsten, now produced in quantity for the manufacture of metal filament lamps, and its suitability for the ...

Amid outcry from Catholics over a “black mass” slated to take place at the Kansas state capitol building on March 28, Gov. Laura Kelly on Wednesday said she has “limited authority” to ...