The global fertility rate was 2.2 births per woman last year, down from five in the 1960s and 3.3 in 1990, according to the ...

Explore 30 captivating maps that provide a deep understanding of the world, showcasing global trends in trade, population, ...

Floating about 500 feet offshore of Illinois Beach State Park, Hillary Glandon tightened her scuba goggles, grabbed a small masonite plate from a nearby kayak and dove beneath the Lake ...

Not literally, but in theory we could all fit into a single city size of Texas. It all comes down to population density! As humans we've spread out across the world in a relatively unorganized and ...

The population of the United States has grown almost 123 times since the first federal census was conducted after the Declaration of Independence.