Several operating guidelines and agreements that govern Colorado River management are set to expire this year.

This image captures the expansive beauty of Guatapé Lake, a vast reservoir located in the Antioquia region of Colombia.

BETHLEHEM, Pa. - Bethlehem says its drinking water system is experiencing taste and odor issues. The issues began in October and are caused by "the seasonal turnover of our reservoirs which occurs ...

Learn what lagged reserves are, how they're calculated, and their role in banking. Discover why the Federal Reserve set the requirement to zero in response to economic changes.