U.S. Citizenship

Georgia, the Peach State, is a blend of Southern charm, rich history and modern growth. The largest cities in Georgia range from bustling metropolises to charming towns that have grown into thriving urban centers. Known for its warm hospitality, Georgia offers vibrant culture, innovative industries and picturesque landscapes.

By Talon Homer

Montana, known as Big Sky Country, is a state of stunning natural beauty, mountain ranges and a growing population. The largest cities in Montana are characterized by a mix of historic charm and modern development, serving as gateways to outdoor adventures and economic hubs for their regions.

By Talon Homer

The most populous country in North America (the United States) is also home to some of the largest cities in North America, but the No. 1 spot goes to Mexico City.

By Ada Tseng

Ohio, known as the Buckeye State, is located in the Midwest of the United States. The state is known for its rich history and vibrant culture scene. With a diverse population of about 11.9 million spread across its major cities, Ohio is the seventh-most populous state in America. According to the United States Census Bureau, its median household income is $58,000.

By Ada Tseng

Although many major European cities are considered iconic, none of them break into the top 10 most populous cities in the world. The cities with the highest populations are spread through Asia, North America and Africa; the largest cities in Europe simply can't compete with those numbers.

By Ada Tseng

Illinois, the Prairie State, is known for its towering skyscrapers, charming small towns and diverse neighborhoods. According to Census population data, the Illinois population is the fifth-largest in the United States.

By Ada Tseng

Italy is the birthplace of the Renaissance. It boasts works by legendary artists like Leonardo da Vinci, Michelangelo, Raphael and Caravaggio. Italy also plays an important role in the United Nations, as one of the founding members of UNICEF (United Nation's Childrens Fund) and FAO (Food and Agriculture Organization, which is based in Rome).

By Ada Tseng

China is one of the most populous countries in the world, surpassed only by India. By the end of 2023, China boasted a population of about 1.4 billion people. Although this marked the country's second year of population decline, the largest cities in China are still some of the biggest cities in the world.

By Ada Tseng

Florida is one of the most populous states in the United States. According to the U.S. Census Bureau, 23.4 million people call Florida home. With its sandy beaches, mix of cultures and diverse ecosystems, there are many reasons people gravitate toward the Sunshine State.

By Yara Simón

New York, often called the Empire State, is one of fourth-most populated in the United States. According to the U.S. Census Bureau, 19.9 million people live in the state.

By Yara Simón

Everything's bigger in Texas, and that includes its sprawling urban centers. Known for its cowboy culture, barbecue and booming energy industry, the Lone Star State is home to some of the largest and fastest-growing cities in the U.S. Whether you're a fan of history, art or nightlife, the largest cities in Texas offer something for everyone.

By Mack Hayden

Spain — the fourth-largest European country by area with a population of about 47.3 million — is home to some of the continent's most vibrant cities.

By Yara Simón

Is the U.S. a democracy or a republic? Or both? And what's the difference, anyway?

By Dave Roos

The U.S. census is a headcount of the nation that takes place every 10 years. How has it changed over time and what's happening with the 2020 census?

By Dave Roos

It's also known as "maternity tourism," and defined as travel to the U.S. for the purpose of having a child on American soil.

By John Donovan

The complicated U.S. immigration system, with its numerous categories and caps, can require some applicants to wait decades to become permanent legal residents.

By Patrick J. Kiger

Members of the U.S. LGBTQ community want to be counted in the 2020 Census. So what's the big deal, and why would the government not count sexual orientation?

By John Donovan

Voting on a Tuesday in November has been a U.S. tradition since the 1840s, but the timing makes it difficult for many people to exercise their right to vote. What are states doing about it?

By Patrick J. Kiger & Kathryn Whitbourne

"Immigration" has become a loaded word in the U.S. and many other places. But what is the truth about immigration in America? Is it a good thing or not? We sort out the facts from the fictions.

By Melanie Radzicki McManus

Candidates for the "51st state" include Puerto Rico, Guam and Washington, D.C. How likely is this to happen for any of them, and how did the U.S. get the 50 it already has?

By Dave Roos

It's safe to say most every American is familiar with the two magic words: "American dream." But what is this dream exactly? And how do you know if you're living it?

By Patrick J. Kiger

Wishing you could start your own country? There's good news and bad news. The bad news is that it will take a lot of hard work to make this dream come true. But the good news is that there's actually a procedure in place to make it happen.

By Josh Clark

If you decide to go nameless, the cops won't hunt you down and throw you in the slammer. But you may have trouble functioning in society.

By Cristen Conger

The world's population hit 6 billion people on this day in October of 1999. Read about the historic day in which the world's population hit the 6 billion mark.

By Sam Abramson

Are you up to date with your passport or e-passport? It's a must-have when you're traveling out of the country. Read up on the latest laws and watch videos on cutting-edge passport technology.

By Nicholas Gerbis