Scientists have made a surprising discovery about the formation of rock. It seems that industrial waste known as slag that is generated by the steel industry can turn into new, solid rock within about ...

Travertine is not only a geological wonder but also a popular building material. Its use dates back to ancient Rome, evident ...

Two proposals for carbon pipelines throughout the Midwest would pipe carbon dioxide from dozens of ethanol plants to rock formations in North Dakota and Illinois where the CO2 would be buried deep ...