1

In God we trust

Image: Kelly Sikkema

The famous phrase "In God We Trust" hasn’t always been part of our money. It first showed up on some coins during the Civil War , when the country was looking for hope in tough times. It didn’t become standard on all bills and coins until 1955, during another period of strong religious feeling. Today, it’s part of our national identity and one of the most recognized mottos in the world.

2

The all-seeing eye on the dollar

Image: Thought Catalog

That little pyramid with an eye floating above it on the one-dollar bill has sparked plenty of wild theories, but the truth is rooted in history. Known as the "Eye of Providence," it represents divine guidance and watchfulness . The Founding Fathers saw it as a symbol of wisdom and protection.

3

The Secret Service started with cash, not presidents

Image: Collin

When the Secret Service was created in 1865, it had nothing to do with protecting the president. Its original job was to fight counterfeit currency , which had become a huge problem during the Civil War. Back then, nearly one in three bills was fake! The agency did its job so well that it built the foundation for the secure money system we have today.

4

The $10,000 bill that once roamed the banks

Image: Artem Beliaikin

Yes, there really was a $10,000 bill, and it carried the face of Salmon P. Chase, who served as Lincoln’s Treasury Secretary . It was never meant for everyday use at the store, of course. Banks used it for large transfers between Federal Reserve branches. Although it’s been out of circulation for decades, collectors still love to get their hands on one.

5

Fighting fakes with science

Image: Alexander Grey

Counterfeiting has been a problem since the first coins were made, but modern bills are loaded with clever security tricks . Watermarks, color-shifting ink, and hidden security threads help stop fake money before it spreads. If you tilt a newer bill in the light, you’ll see colors shift and patterns appear. It’s not just decoration, it’s actually protection.

6

Paper money doesn’t live forever

Image: Emilio Takas

Every bill has a limited lifespan. A $1 bill lasts about five years before it wears out, while higher denominations tend to last longer since people handle them less often. When a bill becomes too soft or torn, the Federal Reserve removes it from circulation and replaces it with a new one. Check your wallet and see if any of your bills need changing!

7

Tiny text with a big job

Image: Pete Alexopoulos

If you look very closely at your bills, you might spot lines of tiny printed words around the portraits and borders. That’s called microprinting. It’s so small that it’s nearly impossible to copy accurately. Most people never notice it, but it’s one of the details that protects the money from being easily counterfeited.

8

The penny paradox

Image: Annie Spratt

It’s funny to think about, but a single penny costs more than one cent to make. The mix of copper and zinc isn’t cheap , and that’s been true for years. Some even say it’s time to retire the penny, while others can’t imagine America without it. Maybe it’s more than money. Maybe it’s nostalgia that keeps Lincoln’s little coin alive. What do you think?

9

When spare change becomes treasure

Image: Gio Bartlett

Sometimes a coin is worth far more than its face value. The 1913 Liberty Head nickel is one of the best examples. Only five of them exist, and one sold for over four million dollars! Collectors spend years searching for coins like that. It’s part history lesson, part treasure hunt. It may look like an ordinary coin, but it’s really priceless!

10

A woman’s face finally gets her due

Image: Kirt Morris

For most of our history, only men appeared on our currency. However, that’s changing. There are renewed efforts to redesign the twenty-dollar bill and feature Harriet Tubman in it, the fearless leader of the Underground Railroad. Even if it’s not official yet, it’s an important step toward showing the full story of America.

1

The Spam Museum

Image: Hannes Johnson

Spam, Spam, Spam! In Austin, Minnesota, you can walk into a playful, interactive, and nostalgic tribute to the iconic canned meat.

If you are interested, you can learn everything about Spam’s history, its production, and its cultural impact. Maybe we can understand why unwanted emails came to be called after it!

2

The International Banana Museum

Image: Aleksandar Pasaric

Would you be interested in walking around a banana museum? In Mecca, California, you can. A bright yellow wonderland dedicated to all things this fruit.

Banana phones, banana toys, and even banana-flavored candies are some of the gems you can find there. The museum's curator spent decades assembling this collection, the world’s largest assortment of banana-related items, according to Guinness World Records.

3

The Burlingame Museum of PEZ Memorabilia

Image: Jason Leung

Did you ever get a PEZ dispenser that you kept for years and years? That sort of nostalgia is what’s behind this museum in Burlingame, California.

You can take a trip down memory lane celebrating iconic PEZ dispensers that people loved. It includes vintage and interesting models, fun for collectors, enthusiasts, and PEZ fanatics.

4

The Salt and Pepper Shaker Museum

Image: Tim Mossholder

Do you remember the cutest, funniest, or cleverest salt and pepper shakers you’ve ever seen? You may find a similar set in Gatlinburg, Tennessee.

This museum displays the incredible variety and artistry of salt and pepper shakers. Sets range from vintage to modern, made from materials like porcelain, wood, and metal.

5

The Neon Museum

Image: Ben Lambert

The Neon Museum is in Las Vegas. Where else? It preserves and displays the dazzling history of Sin City's neon signs.

The "Neon Boneyard" features iconic signs from closed casinos and businesses. It's a vibrant glimpse into the city's past and design aesthetic.

6

The Museum of Bad Art

Image: Melissa

The point of this museum in Somerville, Massachusetts, is to expose art that is "too bad to be ignored."

Sure, appreciating technically perfect and beautiful paintings is easy. But a far more interesting outing would be to walk around this museum smiling at pieces that look like painters’ bloopers! What is a bad painting, anyway?

7

The American Sign Museum

Image: Mikechie Esparagoza

Not for the sensitive ones; you might be overstimulated at the Sign Museum! Located in Cincinnati, Ohio, this one traces the evolution of American signage and advertising culture , from hand-painted signs to electric displays.

8

The National Mustard Museum

Image: Simona Sergi

If you do not like mustard, you might want to steer clear of the National Mustard Museum in Middleton, Wisconsin. This is a flavorful exploration of the condiment, with thousands of international varieties.

Visitors can sample different mustards and learn about their origins. It’s the largest collection of mustards in the world!

9

The Houdini Museum

Image: Hugh Green

Yes, in Scranton, Pennsylvania, there is a museum dedicated to the life and illusions of the legendary Harry Houdini. Exhibits include his personal artifacts, magic props, and escape tools. If you are interested in the world of magic and illusion, this is a must-see!

10

American Oddities Museum

Image: Giorgio Trovato

Home to the bizarre: The museum celebrates the weird history of America, with exhibits on UFO sightings, haunted dolls, and outlandish inventions.

This might be a spooky kind of museum, but endlessly intriguing. It holds everything from skeletons of two-headed animals to eerie antique medical devices. Fans of the strange and unexplained will love the collection.

11

Arcadia: America's Playable Arcade Museum

Image: Garrett johnson

Located in McLean, Illinois, this place is a paradise for retro game lovers. It’s packed with classic pinball and vintage video games from the golden era of gaming.

The collection spans decades, featuring everything from Pac-Man to rare, forgotten arcade cabinets. Unlike many museums, visitors can actually play the exhibits —so prepare to challenge friends and relive childhood memories!

12

The National Museum of Funeral History

Image: Suhyeon Choi

It’s not as sad as it seems, we promise. This museum in Houston, Texas, gives a respectful and informative look at funeral customs across cultures and time.

Its goal is to explore the universal human experience of death and mourning by looking at how several cultures deal with someone’s passing. Displays include hearses and ornate items from Egyptian mummification rituals to presidential funerals.

1

Legal drinking age

Image: Elevate

When was the first time you tried a beer? Probably at 21 or later. While that's completely normal here in the US, it can seem a bit strange to people in other parts of the world. Why? In America, you can vote, serve on a jury, and even get married in some states at 18, but you still can't legally buy alcohol until you're 21. In many other countries, the legal drinking age is 18—or even younger—and that's why they find our law unusual.

2

The faces of real estate agents

Image: Tierra Mallorca

We're used to walking through a neighborhood and seeing signs with real estate agents' faces in front of homes for sale. But in other countries, that's pretty unusual! In many places, real estate transactions are more impersonal; you deal with an agency, not a specific person. Here in the US, we like to put a face to the name. Getting to know the person helping you buy or sell a home feels more personal and trustworthy. It makes sense, right?

3

Our coins

Image: Shot by Cerqueira

Many of us don't even notice this until we travel abroad, but some of our coins don't actually show their value! Sure, you'll see words like "Five Cents," "One Cent," or even "One Dime," but there's no actual number printed on them. When you think about it, that's kind of strange, right? Especially when most countries display the value on their coins using numbers.

4

American flag everywhere

Image: camera obscura

In many countries, their national flag is used only for formal or official purposes, but that's not the case in the US. We tend to see the American flag literally everywhere, not just at official functions or holiday celebrations, but also on all kinds of products and imagery. From T-shirts and caps to food packaging and even swimsuits, our flag is a constant presence in everyday life.

5

No bad words on TV

Image: Kevin Woblick

If you're in America and turn on your TV right now, you'll find everything from romantic scenes to shows about zombies or violent crimes, but you'll rarely hear any bad language. Our television generally doesn't include insults or swear words, while in other countries they often do, even in shows that air during times when children might be watching.

6

Dinner before 8 PM

Image: Or Hakim

Depending on the region, dinner in the United States is often served before 8 p.m., and sometimes even before 7 p.m. But in many other countries, that's considered too early. In Latin America, for example, most people eat dinner between 8 and 11 p.m.!

7

The Imperial System

Image: Jarosław Kwoczała

We Americans use miles, feet, pounds, and degrees Fahrenheit, but this is often very confusing for visitors from other parts of the world. We are totally used to the Imperial System, but in most countries, the Metric System reigns supreme, with everything measured in meters, kilometers, kilograms, and degrees Celsius.

8

Big portions

Image: mafe estudio

Large portions are deeply ingrained in our daily lives. Whether it's restaurant meals, snack packs, or soft drinks, everything tends to be bigger in America. This can be surprising for foreigners who come here and order food, since in many other countries, dishes are smaller, and the custom of taking leftovers home after eating at a restaurant isn't as common as it is in the US.

9

Turkey pardon

Image: Tyler Donaghy

The pardoning of the turkey by the US president is a big event for many Americans. But in other parts of the world, where Thanksgiving isn't celebrated, it can come as a surprise. To foreigners, this formal ceremony involving a turkey might seem quite strange. Since Thanksgiving traditions aren't part of their history, this custom is uniquely American.

10

Alumni homecoming

Image: Carol Highsmith's America

Perhaps you've had the chance to participate in Homecoming, the annual event that celebrates university spirit with parties, sports games, and other activities for students returning to campus. While it's a big part of our college tradition and communities are deeply involved, it's quite different in other parts of the world, where the return to school usually happens with little fanfare.