Refining fees, a major source of revenue for smelters, are paid by miners when they sell concentrate, or semi-processed ore, ...

Officers seized various items believed to have been used in the illegal processing of minerals including containers with ...

The company’s operating EBT increased by roughly 17 percent, driven by a higher metal result, increased sulfuric acid ...

Martin Midstream Partners terminated its agreement to be acquired by Martin Resource Management Corporation for $4.02 per ...

Space exploration often focuses on Mars, but Venus, our closest neighbor, holds many mysteries. Its surface is a true hell, ...

South Africans voiced frustration online after police arrested four foreign nationals for operating an illegal gold ...

ESS Tech, Inc. has struggled to commercialize its innovative grid-scale iron redox flow batteries, but it looks like ESS’s ...

Julie Hamisky, heir to the Lalanne legacy, brought her signature electroplated flowers to the striking runway of Ulla Johnson ...

A settlement between Jessup and the Lackawanna Energy Center has the borough dropping its appeal of the power plant’s air quality permit and the facility partly funding infrastructure improvements in ...

Chemicals, pesticides and intense concentrations are all things that may be in the liquid versions of marijuana that are ...

While you may be aware of more common outdoor allergies, you may not know that plenty of things in your home could be causing ...