Charlie has an undergraduate degree in Forensic Psychology and writes on topics from zoology and psychology to herpetology.View full profile Charlie has an undergraduate degree in Forensic Psychology ...

LEADVILLE — Millions of tons of waste from decades-old mining operations sit in the hills east of town. The brown and orange piles of abandoned ore rise 30 feet, peeking over the pines. A company in ...

Refractory gold ores present significant challenges to conventional extraction methods. In these ores, gold is tightly encapsulated within sulphide minerals or locked by carbonaceous matter, thereby ...

A team of scientists have penned a new study that details an interesting way to collect valuable minerals from electronic waste, and the method includes creating a sponge from dairy waste. The sponge ...

LEADVILLE, Colo. — Rust-colored piles of mine waste and sun-bleached wooden derricks loom above the historic Colorado mountain town of Leadville — a legacy of gold and silver mines polluting the ...

Madhya Pradesh’s Singrauli district, known for its coal reserves, will now also be mining for gold. The yellow metal will be ...