The US' history goes back thousands of years, thanks to a wealth of archaeological sites that give insight into the first ...

At 4.1 magnitude near Greenback, the May 10 quake was large for our area. Experts look back on the last earthquakes to ...

How Russia and Ukraine are placed after three years of fighting ahead of a possible three-day ceasefire proposed by Moscow.

At least 65 percent of urban areas in 25 major cities are sinking, with some local spots dropping by about two inches a year, new research has shown.