1

Smuggled sandwich

Image: Gennady Zakharin

During the Gemini 3 mission, astronaut John Young secretly brought a corned beef sandwich into space . He and fellow astronaut Gus Grissom took a few bites while in orbit.

Needless to say, Mission Control wasn’t amused—there were serious concerns about crumbs floating around and interfering with the spacecraft’s systems.

2

A gorilla in the ISS

Image: Amy Reed

Astronaut Scott Kelly pulled off a wild prank during his year in space by dressing in a gorilla suit and chasing fellow astronaut Tim Peake around the International Space Station.

The costume had been secretly sent by Scott’s twin brother, Mark Kelly, as a surprise birthday gift during the mission.

3

Lunar picnic

Image: Lucie Capkova

In 1969, Neil Armstrong and Buzz Aldrin made history as the first humans to walk on the Moon. But they didn’t stop there.

To mark the occasion, they also shared the first meal on the lunar surface . The menu included bacon squares, peaches, sugar cookie cubes, a pineapple-grapefruit drink, and coffee.

And unlike the smuggled corned beef sandwich incident, this meal was entirely mission-approved.

4

Fined by Mars "owners"

Image: Planet Volumes

In 1997, NASA was sued by three men from Yemen who claimed that Mars had been passed down to them by their ancestors.

They accused NASA of trespassing when the Pathfinder rover landed—and even began selling plots of Martian land for $2 per square meter. Of course, the case was never taken seriously.

5

Metric vs. Imperial

Image: Bozhin Karaivanov

Back in 1999, NASA lost a Mars orbiter due to a mix-up between metric and imperial units. One team used the metric system, while another used imperial units to track thruster force.

The error caused the spacecraft to veer off course and burn up in the Martian atmosphere. It had been intended to be the first satellite to study Mars's climate and weather in detail.

6

Another fine—for littering

Image: Attila Lisinszky

In 1979, NASA’s Skylab space station re-entered Earth’s atmosphere and broke apart, scattering debris across Western Australia, about 482 kilometers east of Perth.

In response, the Shire of Esperance , a local government body in Western Australia, jokingly fined NASA $400 for littering.

7

A building with its own weather

Image: reza shayestehpour

NASA’s Vehicle Assembly Building (VAB) at the Kennedy Space Center is one of the largest buildings in the world by volume, enclosing over 3.7 million cubic meters of space. It was originally built to assemble the massive Saturn V rockets used in the Apollo missions.

But its immense size—combined with Florida’s high humidity—once led to clouds forming inside . To prevent this, NASA installed a 10,000-ton air conditioning system to control moisture and protect delicate spacecraft.

8

Bathroom issues

Image: Jan Antonin Kolar

Early space missions didn’t have modern toilets—just plastic bags taped in place. During Apollo 10, this led to an awkward moment when a piece of human waste was spotted floating through the cabin .

Commander Tom Stafford asked for a napkin to grab it, but no one claimed responsibility. Minutes later, another one appeared. The crew laughed it off, but to this day, the mystery remains unsolved.

9

Mutiny in space

Image: Towfiqu barbhuiya

In 1974, the Skylab 4 crew spent 84 days in space—the longest mission at the time. Overworked and stressed, the astronauts staged the first space mutiny by taking a surprise day off and cutting communication with NASA.

They relaxed and enjoyed the view of Earth before resuming contact the next day. NASA wasn’t thrilled but learned a valuable lesson: space missions must care for astronauts’ mental health, not just their physical well-being.

10

Paid to stay in bed

Image: Kinga Howard

NASA once paid volunteers $15,000 to lie in bed for 90 days to simulate the effects of zero gravity on the human body.

It sounds like a dream job (pun intended)—until you realize they weren’t allowed to get up at all, not even for a second.

11

No insurance

Image: Vlad Deep

Before Apollo 11 launched, the crew couldn’t get life insurance due to the mission’s high risks . So Armstrong, Aldrin, and Collins came up with a clever backup plan.

They signed envelopes and postcards, which friends postmarked during the mission. If the astronauts didn’t return, their families could sell them to collectors for financial support.

1

Arizona skips Daylight Saving Time

Image: Christoph von Gellhorn

This is partly true because most of the state doesn’t bother with Daylight Saving Time . They stopped changing the clocks back in 1967. The exception is the Navajo Nation, which stretches into Utah and New Mexico and keeps DST so all its communities stay on the same schedule. Now, as for the smaller Hopi reservation, inside the Navajo Nation, it sticks with Arizona time… Yes, quite confusing if you’re not a local.

2

Georgia isn’t really the Peach State

Image: Jessica Furtney

Georgia loves its peaches, sure, but the state’s top fruit money-maker is actually blueberries . In recent years, blueberries have brought in several times more cash for farmers than peaches. Meanwhile, California grows far more peaches than Georgia ever has. The nickname stuck from the old days when Georgia peaches were famous for their flavor, not their volume. So while the pride is real, the peaches aren’t quite the powerhouse people may think.

3

Nevada didn’t record the hottest US temperature

Image: tommao wang

You probably think of Nevada’s desert heat as unmatched, but the all-time record belongs to California’s Death Valley . In July 1913, it hit a mind-melting 134 degrees Fahrenheit, the hottest temperature not only in America but the hottest ever recorded on Earth!

4

Minnesota doesn’t have the most lakes

Image: Tom Conway

Minnesota proudly calls itself the "Land of 10,000 Lakes," but that’s selling itself short… The real number is closer to 12,000. However, Alaska wins this battle . The state has more than 3 million lakes over five acres in size. In fact, Alaska contains over 40 percent of the nation’s surface water. If you love fishing, kayaking, or just staring at a quiet stretch of water, the true lake capital of America is far up north.

5

Pineapples aren’t native to Hawaii

Image: Christian Joudrey

Pineapples are everywhere in Hawaiian imagery, but the plant actually comes from South America , mainly Paraguay and southern Brazil. Spanish explorers likely brought them to Hawaii in the 1500s after spreading them across the Pacific to places like the Philippines and Guam. Hawaii’s climate turned out to be perfect for growing them and by the 1900s, the islands were producing so many pineapples that the fruit became a symbol of Hawaii itself.

6

Maine isn’t the country’s easternmost point

Image: Chris Henry

If you’re a Geography geek, you’ll love this one. You might picture Maine’s rocky coast as the eastern tip of America, but the actual easternmost point is thousands of miles away, on Alaska’s Semisopochnoi Island in the Aleutians. How is that possible? Well, that’s because it crosses the 180th meridian, putting it in the Eastern Hemisphere. That means part of Alaska technically sits farther east than anywhere in Maine.

7

The biggest US earthquake didn’t happen in California

Image: Lala Miklós

California has suffered some big earthquakes in its history, but the most powerful earthquake in America struck Alaska in 1964 . It hit Prince William Sound with a magnitude of 9.2. It was so strong it shook the ground for four and a half minutes and triggered massive tsunamis. In today’s dollars, the damage would total more than $2 billion. Alaska sits on a collision zone of tectonic plates, making it one of the world’s most seismically active regions.

8

The Everglades isn’t America’s biggest swamp

Image: Joshua J. Cotten

A lot of people picture the Florida Everglades when they think of swamps, but technically, the Everglades isn’t a swamp at all. The real title of the largest swamp in the United States goes to Louisiana’s Atchafalaya Basin , which spans about 1.4 million acres. This swamp has a vast mix of cypress forests, bayous, and marshes, and it’s more than twice as productive as the Everglades when it comes to wildlife and plant life.

9

Big cities aren’t always capitals

Image: Mackenzie Cruz

It surprises people how often the biggest city isn’t the state capital . New York City? Not the capital… Albany is. Chicago? Nope, that honor goes to Springfield. Pennsylvania’s capital isn’t Philly or Pittsburgh, it’s Harrisburg. Even California’s capital isn’t L.A. or San Francisco, it’s actually Sacramento. Out of fifty states, only seventeen have their most populous city as the capital.

10

Alaska isn’t divided into counties

Image: Rod Long

Alaska likes to do things its own way. Instead of counties, it’s split into boroughs , and a massive area known as the Unorganized Borough has no local government at all. People out there don’t pay property taxes, but that freedom comes with challenges, limited services, fewer job options, and tough living conditions.

1

Norma Jeane Mortenson

Image: Juliane Liebermann

She’s the iconic blonde from 1950s cinema, famously portrayed by artists like Andy Warhol! Films like Some Like It Hot (1959) and Gentlemen Prefer Blondes (1953) catapulted her to stardom.

Here’s another hint: This was the real name of the woman who famously sang, " Happy birthday, Mr. President! " You got it?

2

Frances Ethel Gumm

Image: Chau Le

If we say " red ruby slippers, " who comes to mind? Remembered, among other things, for her melodious voice, this actress starred in classics like A Star Is Born (1954) and Meet Me in St. Louis (1944). But the role that made her truly unforgettable was Dorothy in The Wizard of Oz (1939). Have you guessed it yet?

3

Marion Robert Morrison

Image: Ashim D’Silva

A true gem of Hollywood’s Golden Age, this actor became a legend in Westerns and war films. His commanding presence and deep voice made him the perfect fit for roles like Ringo Kid in Stagecoach (1939) and Ethan Edwards in The Searchers (1956). His birth name was Marion Robert Morrison, but in our hearts, he'll forever be "The Duke."

4

Bernard Herschel Schwartz

Image: Jordan Whitfield

With his bright smile and clean-cut style, he was considered one of the most handsome actors of the 20th century. Bernard Herschel Schwartz starred alongside the blonde from our first entry in the legendary Some Like It Hot (1959) . One of the highlights of this blue-eyed star’s career was his versatility, as he showcased his talent in both dramatic and comedic roles.

5

Margarita Carmen Cansino

Image: Brady Bellini

If anyone ever blended talent and beauty to perfection, it was her! One of the most celebrated stars of the 1940s, she rose to fame with the 1942 film You Were Never Lovelier , but her most iconic role was in Gilda (1946) . Her elegant presence and striking red hair made her an unforgettable symbol of the silver screen. In addition, she also had a short marriage to the very famous Orson Welles. Who is she?

6

Issur Danielovitch

Image: Austrian National Library

Maybe his real name might not ring a bell, but his stage name is legendary! His career took off in the 1940s and 1950s, with tough-guy roles that made him stand out, like his performance in Champion (1949), where he portrayed a talented boxer. As a final clue, we can't forget his unmistakable cleft chin!

7

Norma Jeane Mortenson: Marilyn Monroe

Image: Susi Kleiman

Norma Jeane Mortenson was the birth name of the iconic and incomparable Marilyn Monroe! That’s right—the famous actress was born with that name on June 1, 1926, in Los Angeles, California. As her Hollywood career took off, she changed her name to Marilyn Monroe, inspired by Broadway star Marilyn Miller , a celebrated actress and dancer of the 1920s and early 1930s.

8

Frances Ethel Gumm: Judy Garland

Image: Aman

The legendary star we know as Judy Garland was actually born Frances Ethel Gumm on June 10, 1922, in Grand Rapids, Minnesota. Coming from a show-business family, she received a stage name at the tender age of 13. That's right—by that age, she had already signed her contract with MGM.

9

Marion Robert Morrison: John Wayne

Image: Eniko Polgar

Marion Robert Morrison was the birth name of one of Hollywood's most beloved and famous actors—the incredible John Wayne . He changed his name when he was still young in the early 1930s , at the start of his career, something that was very common at the time. And who chose his legendary stage name? That would be Fox Studios !

10

Bernard Herschel Schwartz: Tony Curtis

Image: Levi Meir Clancy

Bernard Herschel Schwartz may be a difficult name to remember, which is why this iconic actor changed it to Tony Curtis. Born in New York in 1925, he had a passion for acting from a young age. However, Hollywood wasn't his first career path—before pursuing acting, Curtis joined the Navy during World War II!

11

Margarita Carmen Cansino: Rita Hayworth

Image: Unseen Histories

We all remember the iconic Rita Hayworth , but many don’t know her real name—Margarita Carmen Cansino! Quite different, right? Why did she change her name? Well, when Margarita signed a contract with Columbia Pictures in the late 1930s, the studio believed she needed a shorter, more artistic, and memorable stage name. And so, Rita Hayworth was born—a star who would become an indelible part of American film history.

12

Issur Danielovitch: Kirk Douglas

Image: Natalie Parham

"Issur Danielovitch" may sound exotic, but it was the birth name of the legendary star we know as Kirk Douglas . Before rising to fame as an actor and film producer, Issur worked various jobs to help support his family. In 1940 , he made the bold decision to move to Hollywood and pursue his dream career: acting. It was then that his great stage name was born.