Here, we explore six notable civilizations that have collapsed, shedding light on some of the causes behind their demise and ...

Part of me has always wondered when the Civilization series would simply ... at an inland city that was connected to a navigable river. The issue was Isabella owned the estuary.

A group of codebreakers could potentially win a prize of £800,000 if they succeed in translating a 5,000-year-old language that has never been deciphered before. This challenge revolves around ...

The Clay fire broke out in the riverbed of the Santa Ana River in Jurupa Valley on Tuesday, Jan. 21 just before 5 p.m., burning at least two acres by 5:45 p.m. By 7 p.m., the fire had grown to 38 ...

The Clay fire broke out in the riverbed of the Santa Ana River in Jurupa Valley on Tuesday, Jan. 21 just before 5 p.m., burning at least two acres by 5:45 p.m. By 7 p.m., the fire had grown to 38 ...