Long before European settlers arrived, the Hopewell culture created massive earthworks throughout the Ohio Valley that continue to baffle and impress modern engineers. Chillicothe is home to several ...

For those interested in Gold Rush history, nearby Columbia State Historic Park presents the most well-preserved Gold Rush town in California, where buildings from the 1850s house working businesses, ...

Heavy rains swept through north central West Virginia Tuesday night, causing road-blocking floods across the region, ...

A Bay Area representative wants to map rising groundwater, a hidden climate threat for the region that could flood ...