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Once the billet was forged, it was time to shape it into a knife. Hours of grinding, polishing, and refining transformed the ...

Extreme heat forged Earth’s continents billions of years ago, creating the stable foundation that made life possible.

Armed with extreme heat and sci-fi inspiration, we built a real-life lightsaber that reaches 2500 degrees. Watch it slice, ...

For billions of years, Earth’s continents have stood firm, forming the foundation for mountains, rivers, and life itself. But what gave these massive slabs of rock their remarkable stability has long ...