Old and rare examples of zircon with graphite inclusions tell the story of ancient life on earth.

US-based researchers are getting closer to developing metal-free batteries.

An engineering researcher at Lehigh University has developed a novel way to capture carbon dioxide from the air.

New research shows that the renowned Benin Bronzes are composed of metal sourced from Germany.

West Virginia University received a grant from the US Department of Energy to develop a pre-commercial demonstration facility for separating and refining rare earth elements from acid mine drainage and coal waste.

Copper artifacts revealed new cultural connections among people living in northern South Africa and the Copperbelt region between the 5th and 20th centuries.