With around 10 million people within its nearly 300 square miles, according to the C.I.A. World Factbook, Tehran is ...

In a compelling visual produced by The World in Maps , the global population has been redrawn to reflect an entirely different reality: instead of geographic, political, or cultural boundaries ...

Swiss Re, a reinsurance provider, has drawn on its expertise in natural catastrophe risk to identify critical lessons from ...

Israel's overnight attack on Iran's nuclear facilities and missile factories has sparked fears that WWIII may be imminent.

Europe has many sizeable countries with expansive topographical features to match. Here are the biggest organized from least to most square mileage.

In Romania, the national brown bear conservation plan, financed with EU funds, is proceeding amid delays, controversy and a contested census. Meanwhile, the European country with the largest populatio ...

The residents of the peaceful Juzbado, in the province of Salamanca, are surprised to learn that more than 90% of the local workers make their living from the technology sector ...

The South Florida real estate market has long been an example of lasting durability and resilience in changing economies.

Leave areas with less than 2 people per square mile uncolored. 7. On the first outline map (for 1790) color each state according to its population density as an example for the class. 8.