The number of people who work at the police building has grown from around 25 to nearly 100. Hollywood Theatre and PSU present: The Cinema of Jafar Panahi Jafar Panahi has continued making films, ...

CORVALLIS, Ore. – Climate history recorded in a calcite deposit in a southern Nevada cave indicates that the hot, arid southwestern United States experienced significant shifts in temperature and ...

The rock formations in caves are chemistry fossils — that glow. These rocks are made of calcite, a form of calcium carbonate. Impurities trapped in calcite cause the mineral to fluoresce different ...

ALBUQUERQUE, N.M. -- A calcite formation named Snowy River could prove a gold mine for scientists. Snowy River, believed to be the largest continuous calcite formation in the world, was discovered in ...

Beneath the United States lies a surprising network of caves shaped over millions of years. Some feel almost otherworldly, ...