1

Levi Strauss

Image: Eric Prouzet

Although his name will forever be associated with American business pioneers, Levi Strauss was not born in the United States. That's right! The inventor of the iconic blue jeans was born in Bavaria, Germany, in 1829. In 1847, he came to America along with his siblings in search of new opportunities, settling in New York. Eventually, he moved to San Francisco, where his famous company would be founded.

2

Irving Berlin

Image: Sandra Grünewald

While he can be considered one of the most American of Americans, Irving Berlin was actually born in Russia. That's right; the legendary composer and lyricist was born in 1888 in what was then the Russian Empire, and his family immigrated to the US when he was just a child. How lucky for us! Can you imagine life without classics like "White Christmas," "God Bless America," and "There's No Business Like Show Business"? Neither can we!

3

Alexander Graham Bell

Image: Carlos Eduardo

Although he became a naturalized US citizen in 1882, Alexander Graham Bell was born in 1847 in Edinburgh, Scotland. He arrived in the United States in 1871, where he worked as a teacher and researcher. It was in America, in 1876, that he made his most famous invention: the telephone.

4

Elizabeth Taylor

Image: Color Crescent

Elizabeth Taylor, our Cleopatra, wasn't born in the United States. As you probably know, she saw the world for the first time in England in 1932 and moved to America in 1939, just before World War II started. But here's an important detail: Her parents were American! So, she was a US citizen from birth; she just happened to be born overseas.

5

Alfred Hitchcock

Image: Usha Kiran

Yes, Alfred Hitchcock was born in England, but we probably wouldn't have had the pleasure of enjoying cinema classics like Rear Window (1954), Vertigo (1958), Psycho (1960), and The Birds (1963) if he hadn't come to live and work in America. Although he was already a successful director in his home country, Hitchcock decided to come to the United States in 1939, drawn by the promise of Hollywood's growing film industry.

6

Audrey Hepburn

Image: Paige Johnson

Although she became an American citizen in the 1950s and won our hearts on the big screen, the legendary Audrey Hepburn was actually born in 1929 in Brussels, Belgium. In 1945, she settled in England, where she began taking ballet classes and started landing modeling and acting roles. Finally, in 1951, she came to America to star in the Broadway production of Gigi .

7

Isaac Asimov

Image: Phillip Glickman

Science fiction as we know it wouldn't be the same without the incredible work of Isaac Asimov. However, we may never have had the opportunity to enjoy his brilliant writing if his family hadn't immigrated to America. Asimov was born in 1920 in Petrovichi, Russia. His parents decided to move in 1923, just a year after the Soviet Union was established. At only 3 years old, he arrived in the US, and by the age of 8, he was a full American citizen.

8

Charles Chaplin

Image: Mimi Di Cianni

The unforgettable Charlie Chaplin was born in London in 1889. Before he turned 20, he arrived in the US as a young performer with a vaudeville company. Here, he found fame and became a global icon of silent film. Surprisingly, even after living and working here for over 40 years, he never officially became an American citizen, but Americans embraced him wholeheartedly all the same.

9

Albert Einstein

Image: WikiImages

Albert Einstein, one of the most famous scientists in the world, was born in Germany. And he chose to be American! He was born in Ulm, Germany, on March 14, 1879, and later became a US citizen in 1940.

His first trip to America was in 1921, when he came to New York as a renowned scientist. Then, in 1933, he returned for good and accepted a position at the Institute for Advanced Study in Princeton, New Jersey, where his former house still stands.

10

Joseph Pulitzer

Image: Jorien Loman

Joseph Pulitzer revolutionized the press in America and around the world, but before becoming a renowned US citizen, he lived in Hungary, the place where he was born in 1847. At the age of 17, he left Europe in search of greater opportunities and arrived in the US in 1864. Here, he went on to become a pioneering journalist and newspaper publisher, even giving his name to the prestigious awards honoring excellence in journalism and the arts.

1

Roswell Incident (New Mexico, 1947)

It was July 1947 when something extraordinary happened near Roswell, New Mexico: a mysterious, large object crashed on a ranch outside the town. It wasn't an airplane, it wasn't a helicopter, it didn't resemble any known aircraft at the time. Interestingly, the military first described it as a "flying disc," only to later retract the statement and claim it was just a weather balloon. This shift caused endless theories and made Roswell perhaps the most famous UFO story of all time.

2

Kenneth Arnold Sighting (Washington, 1947)

No one knows the skies better than pilots, and in June 1947, one of them, Kenneth Arnold, saw something that would change the way we think about extraterrestrial life. According to his report, Arnold spotted nine bright objects moving near Mount Rainier, Washington. He described their flight as being like "a saucer skipping across water." That phrase would go on to coin the term "flying saucer," marking what many consider the beginning of the modern UFO era.

3

Washington, DC, Flap (1952)

Do you think UFO sightings only happen in rural or remote areas? Between July 12 and 29, 1952, something unexplainable occurred over Washington, DC. People in the US capital reported seeing mysterious objects moving randomly in the sky. But that wasn't all; pilots and even radar stations reported the same. While the US Air Force suggested that temperature might have affected radar performance, the sightings were never fully and clearly explained.

4

Kelly-Hopkinsville Encounter (Kentucky, 1955)

On August 21, 1955, two families in rural Kelly, Kentucky, experienced something straight out of their wildest nightmares. In the evening, a bright, fleeting light appeared in the sky. According to their reports to the police, the light was followed by the arrival of small creatures with large eyes and long arms, described as "little green men," who allegedly approached their homes and peered through the windows. Terrified, the families shot at them for nearly four hours, until the "little green men" finally seemed to disappear. When police arrived the next day, the houses were empty. According to neighbors, both families had packed up and left, saying the creatures had returned around 3 a.m.

5

Kecksburg UFO Incident (Pennsylvania, 1965)

We all know what to do when we see a shooting star: make a wish! But that was far from the reaction in Kecksburg, Pennsylvania, where on December 9, 1965, residents watched what looked like a massive fireball streak across the night sky before crashing into a forest on the town’s outskirts. Some people rushed to the site and claimed they saw a large metallic object shaped like an acorn. The military arrived soon after and launched an investigation that suggested it may have been a meteor or space debris. But the doubters were not convinced, and the event sparked a wave of theories and speculation that continues to this day.

6

Coyne Helicopter Incident (Ohio, 1973)

On October 18, 1973, near Mansfield, Ohio, something occurred that would challenge even the most stubborn skeptics. Captain Lawrence Coyne was piloting a US Army Reserve helicopter when it was allegedly intercepted by a large, cigar-shaped craft flying erratically at high speed and emitting green and red lights. During the encounter, the helicopter suddenly ascended beyond Coyne’s control. People on the ground witnessed the event and later confirmed parts of the pilot’s account. To this day, the incident remains unexplained.

7

Cash–Landrum Incident (Texas, 1980)

The ’80s were a wild decade, and that even included alleged encounters with alien spacecraft! In December 1980, three people reported a terrifying experience while driving through Texas: they were suddenly forced to stop when a huge craft hovered over the highway. According to their account, the metallic object emitted bright lights and intense heat. Later, all three developed physical symptoms, including burns, nausea, vomiting, and hair loss. Medical reports suggested these effects were consistent with prolonged radiation exposure, although it could not be proven that the incident itself caused the symptoms.

8

Hudson Valley UFO Wave (New York, 1982-1986)

An isolated UFO sighting involving just a few people is one thing. But it’s quite another when, for years, hundreds of people report sightings in the same place with similar characteristics. We’re talking about New York’s Hudson Valley, where for several years (1982–1986), residents, police officers, and even pilots reported UFO sightings. Many described the same thing: a large craft with a V-shaped row of lights that moved strangely and flew very low, sometimes even approaching houses. While some skeptics claimed they were planes flying in formation, witnesses didn’t fully accept this explanation.

9

Phoenix Lights (Arizona, 1997)

If one person’s sighting seems hard to believe, maybe the testimony of thousands will convince you. In March 1997, one of the most famous UFO events witnessed by large groups occurred. Thousands of people reported seeing the same phenomenon in the skies over Arizona, Nevada, and Mexico: a formation of lights moving silently and strangely across the night sky. Even Fife Symington, the then-governor of Arizona, later claimed he had seen the lights himself.

10

O'Hare Airport Sighting (Illinois, 2006)

If your skepticism has lasted this long, the next story might make you rethink everything. In November 2006, a large group of pilots, mechanics, and airline staff spotted a metallic, disc-shaped object hovering above United Airlines Gate C17 at O’Hare International Airport just outside Chicago. Witnesses say the object punched a circular hole in the clouds before shooting off. The FAA (Federal Aviation Administration) initially called it a "meteorological phenomenon," but later-released ATC audio reveals tower and ground staff discussing the object in total confusion.

1

The Big Apple: New York City

Image: Nik Shuliahin

Everybody knows "The Big Apple" refers to New York— the city that never sleeps . But why, exactly? Is it because there’s a worm (the subway) underneath it? Or is it a metaphor for something we strive for?

2

The Big Easy: New Orleans

Image: mana5280

It sure feels easy to stroll through New Orleans, a city known for its laid-back atmosphere and rich cultural energy, where jazz bands can spontaneously form on any corner and lively public celebrations are always just around the bend. But what’s the story behind its nickname?

3

Motor City: Detroit

Image: Doug Zuba

The most populous city in Michigan, the nickname "Motor City" certainly feels right for its bustling streets and large industrial background —but what exactly led to the adoption of this powerful nickname?

4

Sin City: Las Vegas

Image: Grant Cai

We all know the famous adage: "What happens in Vegas, stays in Vegas." Given the city’s notorious nightlife and gambling scene , it’s understandable—you might prefer to forget how you lost all your savings on a slot machine. But is that the only reason it earned its infamous nickname?

5

The Windy City: Chicago

Image: Ozzie Stern

Situated on the shores of Lake Michigan, Chicago's nickname might seem to stem from its exposure to harsh weather —but sometimes, the obvious answer isn’t the correct one. Is it really the weather, or is something stranger at play?

6

The Mile High City: Denver

Image: Emmanuel Appiah

Is Denver really a "Mile High" city because of its geographical proximity to the towering Rockies, or is it just a nod to its ever-expanding skyline? Keep reading to find out!

And now, the answers:

7

The Big Apple: Horse-racing origins

Image: Taylor Sondgeroth

The nickname originated in the 1920s as horse-racing slang , where "The Big Apple" informally referred to New York’s prize racetracks. Jazz musicians later popularized it, and a 1970s tourism campaign ultimately cemented it as a symbol of the city’s cultural and financial prominence.

8

The Big Easy: Chill and jazz

Image: Robson Hatsukami Morgan

If you followed our line of thought—you were right! This nickname emerged from the city's reputation for its relaxed lifestyle and vibrant jazz scene . While there are many theories about who first used the term—and whether it was originally meant to be derogatory—one thing is certain: all New Orleanians agree it 100% reflects the city’s unique blend of music, culture, and laissez-faire attitude.

9

Motor City: Infinite assembly lines

Image: Austrian National Library

Detroit earned its nickname as the birthplace of the American auto industry. Henry Ford’s revolutionary assembly line and the rise of car manufacturing giants cemented the city’s status as the global automotive capital of the 20th century. In fact, it remains home to the headquarters of America’s largest auto manufacturers—General Motors, Ford, and Chrysler.

10

Sin City: Prohibition defiance

Image: Jakub Dziubak

For a city founded by religious missionaries, "Sin City" is certainly an ironic nickname. In truth, its origins trace back to the construction of the nearby Hoover Dam in the 1930s. Thousands of workers flocked to the city in search of lodging and—presumably—entertainment. This led to the rapid rise of casinos and a thriving underground alcohol industry that—during Prohibition—was as profitable as it was illegal.

11

The Windy City: Long-winded speeches

Image: Kristina Paparo

While many assume it refers to Chicago’s weather, the nickname was actually coined by journalists mocking the boastful speeches of local politicians as they aggressively promoted the city as the ideal location for the World’s Fair. The term was meant to highlight the "hot air" of their rhetoric rather than the city's literal windiness.

12

The Mile High City: A matter of altitude

Image: Bill Griepenstroh

Denver sits exactly 5,280 feet — one mile — above sea level , earning its nickname, the "Mile High City," quite literally. Its natural elevation, combined with stunning Rocky Mountain views, makes it truly unique. Even more interesting, Denver’s altitude leads to some unusual effects: golf balls can travel up to 10% farther than at sea level, and alcohol tends to hit harder since high altitudes reduce the body's ability to process it efficiently.