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FCX vs. ERO: Which Copper Mining Stock Should You Bet on Now?

Freeport-McMoRan Inc. FCX and Ero Copper Corp. ERO are prominent copper-focused mining companies benefiting from rising demand tied to electrification and infrastructure trends. Also, both are ...

Superconducting chip generates tunable terahertz waves for compact imaging

A tiny crystal chip which uses terahertz radiation to see clearly through a wide range of materials could find applications ...