1

Althea Gibson

Image: Josephine Gasser

Born in 1927, Althea Gibson was an American tennis player and a professional golfer. As a sportswoman her ability was extraordinary, but her major achievement was breaking the color barrier in tennis in the 1950s.

Althea was the first African-American woman to play the U.S. National Championships and the first black woman to win a Grand Slam in 1956.

She won 11 Grand Slams, five singles titles, five doubles, and one mixed doubles title. And she opened the door for other black sportswomen to be under the spotlight. Quite impressive, right?

2

Eleanor Roosevelt

Image: René DeAnda

If aviation or sports were controversial places for women, imagine politics! But that didn’t stop Eleanor Roosevelt, a key figure in American politics .

As Franklin D. Roosevelt’s wife, who presided over America from 1933 to 1945, Eleanor was the longest-serving first lady of the United States and, as such she was unwaveringly committed to the people. She redefined the concept of the first lady.

She advocated for human rights and social justice and used her position to work for women, African Americans, and the impoverished. And to top it all, she was a central figure in drafting the Universal Declaration of Human Rights.

3

Amelia Earhart

Image: Tomas Martinez

Even if she was born in 1897, Amelia is considered a key figure of the 20th century because she was an aviation pioneer . As such she broke several records: She was the first woman to fly solo across the Atlantic and the first to promote commercial air travel.

But that wasn’t all, Amelia was an activist for women’s rights and wrote best-selling books narrating her adventures as a pilot. The mysteries behind her disappearance during her flight across the Pacific only made her a bigger icon.

4

Estée Lauder

Image: Towfiqu barbhuiya

Most of the professions held by the women in this article are accepted for women today, but not so long ago, being a woman and a successful businessperson wasn’t very common: That was the case with Estéé Lauder who launched her eponymous cosmetics company with her husband.

The brand's success never went unnoticed and it is a best-selling company in the present world. But to top her achievements, Lauder was listed as one of the 20 most influential businesspeople of the century!

5

Aretha Franklin

Image: Alberto Bigoni

During the 20th century, the music industry has seen some of the best singers and songwriters of all time. America has no shortage of talented musicians, but being named the Queen of Soul is something else altogether!

Aretha was a black singer, songwriter, and pianist, and her music gained her the Rolling Stones magazine recognition of "Greatest Singer of All Time" not once, but twice! Not to mention the 18 Grammy Awards or the Presidential Medal of Freedom, among other acknowledgments.

Her music has inspired millions of people around the world and it is still a reference in music and culture today.

6

Marilyn Monroe

Image: Jarvik Joshi

Marylin doesn’t need any kind of introduction, does she? She was and still is to this day a pop culture icon. Her work as an actress had a massive impact on the entertainment industry, but her work as a model did something else to the fashion industry: She was known as the "blonde bombshell" and gave birth to a true revolution in terms of body shapes, relationships, and more.

Influential and controversial depending on who talked about her, she was living proof that there is no such thing as bad marketing: All things considered, she still was the best-paid Hollywood actress of the time.

7

Helen Keller

Image: Aaron Burden

Keller’s story is both shocking and inspiring at the same time. At only 19 months of age, Hellen lost her sight and hearing due to an illness. But having a rough childhood never stopped her. Instead, and despite her disability, she became an advocate for the rights of disabled people, a political activist, and a lecturer.

She wrote 14 books, and hundreds of speeches and fought for women’s right to vote, labor rights, and world peace. If you want to be inspired by her story, you can read her autobiography The Story of My Life .

8

Julia Child

Image: Alyson McPhee

French cuisine is exquisite and we’ve got Julia Child to thank for the fact that we Americans know about it. Child revolutionized American cooking by bringing French cuisine to America through her cookbook Mastering the Art of French Cooking and her television show "The French Chef."

In her TV show, Child taught French cooking techniques in a way that is accessible to everyone. She was approachable and enthusiastic which made her an influential figure beyond the kitchen, she was a cultural icon.

9

Toni Morrison

Image: Olga Tutunaru

In the field of literature, Morrison is our chosen one since she was a true giant. Toni Morrison wrote novels that deeply influenced American literature and culture as well.

Her writing made her the first African American woman to receive the Nobel Prize in Literature. In her novels, like Beloved, Sula, and Song of Solomon , Morrison explores the topics of identity, race, history, and heritage. Her characters offer deep insights into the African American experience and humanity which makes her legacy an everlasting one.

10

Rosa Parks

Image: Ant Rozetsky

No article about influential women of the 20th century would be complete if we didn’t mention Rosa Parks.

In 1955, she refused to give her seat on a bus to a white passenger. Her courageous act of defiance sparked the Montgomery Bus Boycott and initiated the modern Civil Rights Movement. With a simple, but huge action, she challenged the whole system of racial segregation and inspired a nationwide movement for equality.

The bus boycott was the beginning, yet her work continued beyond that as she fought tirelessly for civil rights for the rest of her life.

1

Florida – Meter feeding for elephants

Image: AJ Robbie

Florida’s traffic code once required that if you tied your elephant, goat, or alligator to a parking meter, you had to pay the fee, just as you would for a car. It sounds wild today, but it’s rooted in a time when people actually rode animals into town.

Though it’s not actively enforced (we checked), the law technically still lingers on the books. So, you'd better leave your pet elephant behind from now on!

2

Idaho – Seniors and motorcycles don’t mix

Image: Harley-Davidson

In Idaho Falls, it’s long been rumored that a local ordinance makes it illegal for anyone over 88 to ride a motorcycle. That sounds oddly specific—and a bit ageist. Whether it was meant to encourage safety, misinterpreted, or inspired by one daredevil granny, no one’s quite sure.

While there's no sign of active enforcement (or even proof it still exists), the message seems clear: once you’re nearing 90, it might be time to stick to the golf cart.

3

Arizona – Don’t even think about driving in reverse

Image: Jerry Kavan

Arizona doesn't mess around when it comes to driving in reverse. On public roads, moving backward is a big no-no. While it’s unlikely you’ll get arrested for backing out of a driveway, pulling a full-speed reverse cruise down Main Street might land you in hot water. Arizona wants you to move forward in life—literally.

4

Illinois – You need a steering wheel to drive

Image: Zach Wiley

Well, isn’t that obvious? Apparently not—because Illinois actually has a law stating that you can’t drive a car without a steering wheel.

Even if it seems like common sense, laws like this were created during the early days of car modifications, when people got creative (and sometimes reckless). So, if you were planning to steer your car using a rope-and-pulley system… maybe don’t.

5

Maine – No Sunday car shopping

Image: Hilbert Hill

In Maine, it’s illegal to buy a car on Sunday. Dealerships are closed by law, making it impossible to seal the deal on the most relaxing day of the weekend. Why? The rule has roots in so-called "blue laws," which were designed to preserve Sunday as a day of rest. So in Maine, if you get a wild urge to car shop after church, you’ll have to wait until Monday.

6

Michigan – Streets are not for reading

Image: bruce mars

Michigan has a law that says you can’t sit in the middle of the road and read a newspaper. Yeah, no joke!

We know—it’s hard to imagine someone actually doing this (unless it was a very juicy headline), but the law’s goal is clearly about safety. Still, you have to admit the mental image is pretty great—just don’t try it unless you want to make the evening news.

7

New Hampshire – Bus fumes are not a high

Image: Lizgrin F

New Hampshire takes a hard stance on inhaling bus fumes "with intent to cause euphoria." That’s a legal phrase, not a band name. It’s part of the state’s broader anti-huffing laws, aimed at curbing substance abuse.

Well, that’s odd!

8

Vermont – Backfiring is a no-go in Rutland

Image: RoonZ nl

In Rutland, Vermont, letting your car backfire could technically get you in trouble. This law was probably put in place to cut down on noise or prevent panic during quieter times in history.

Today, it’s unlikely to get you arrested, but a surprise backfire might still earn you some serious side-eye from the locals. If you ask us, this should be a law everywhere!

9

Wisconsin – Hands off the handlebars? Not allowed

Image: Darko Pribeg

In Wisconsin, you’re not allowed to ride a bicycle with no hands. Even if you’re showing off your balance skills from the 1970s, the law says at least one hand must stay on the handlebars.

It’s all about safety—but if you’re feeling rebellious, maybe show off at the park. Just don’t do it on public roads. Keep it hands-on!

10

South Carolina – No trash hoarding in Hilton Head

Image: Alireza Mirzabegi

In Hilton Head, it’s illegal to store trash in your car. That’s right—your vehicle can’t double as a mobile garbage can. The law aims to keep the area clean and tourist-friendly, but it also sounds like a not-so-subtle jab at anyone using their backseat as a trash bin. Hilton Head wants pristine beaches and clean cars!

1

Lake Superior lives up to its name

Image: Jacob Skowronek

Lake Superior is the largest, deepest, and coldest of the five. It holds more water than the other four lakes combined—enough to cover North and South America in a foot of water. At 31,700 square miles, it’s the largest freshwater lake by surface area in the world.

2

Only one is fully American

Image: Ioann-Mark Kuznietsov

Lake Michigan is the only Great Lake entirely within the jurisdiction of the United States. It touches four states—Wisconsin, Illinois, Indiana, and Michigan—and its shores are home to major cities like Chicago and Milwaukee. As if this wasn’t enough, this lake also boasts the world’s largest freshwater sand dunes.

3

They create their own weather

Image: Srikanta H. U

The Great Lakes have a powerful influence on regional weather, especially through the phenomenon of "lake-effect snow." As cold air sweeps over the warmer lakes, it picks up moisture, resulting in heavy snowfall in cities like Buffalo, Cleveland, and Chicago. The lakes also generate localized storms that can rival oceanic tempests in intensity. Yet, not all is harsh; these unique conditions help create microclimates that are perfect for agriculture, supporting a range of crops across the region.

4

A shipwreck graveyard

Image: Vlad Tchompalov

Prone to stormy and unpredictable weather, the Great Lakes are home to over 6,000 shipwrecks. The most infamous of these, the SS Edmund Fitzgerald, sank in Lake Superior during a violent storm in 1975, inspiring Gordon Lightfoot's iconic ballad. In fact, many of these wrecks are remarkably well-preserved, thanks to the cold freshwater, which slows down the decay process and keeps these sunken ships intact for decades.

5

They contain a fifth of the world’s freshwater

Image: Sime Basioli

The Great Lakes hold about 21% of the world's fresh surface water. That’s roughly six quadrillion gallons—enough to submerge the lower 48 states under about 10 feet of water. Given this staggering quantity, it's no surprise that the lakes are crucial to American drinking water, agriculture, and industry.

6

The Erie Canal’s role

Image: Lucy M

Opened in 1825, the Erie Canal linked the Great Lakes to the Atlantic Ocean via the Hudson River, transforming trade and settlement patterns. It played a pivotal role in making New York City an economic powerhouse and significantly accelerated the movement of goods between the Midwest and the East Coast. While most traffic now flows through the larger St. Lawrence Seaway, the Erie Canal remains a key chapter in U.S. history.

7

When the Niagara Falls stood still

Image: Vishwesh Jirgale

In 1969, engineers temporarily halted the flow of Niagara Falls due to concerns that erosion was progressing so rapidly the falls could disappear in a few years. After a thorough inspection by the Army Corps of Engineers, they concluded that no immediate maintenance was necessary. Despite this, the endeavor was far from futile—it provided valuable insights that would guide future preservation efforts for the iconic falls.

8

America’s forgotten "Third Coast"

Image: Richard Main

The Great Lakes coastline spans about 10,900 miles, which makes it longer than the U.S. East and West Coasts combined. This hidden "Third Coast" features sandy beaches, towering cliffs, and picturesque lighthouses, making it a popular destination for tourism and outdoor recreation.

9

Once an ancient ocean

Image: Andrzej Kryszpiniuk

Millions of years ago, the region now holding the Great Lakes was covered by an ancient sea. Over time, glaciers carved out the massive basins, which filled with meltwater after the Ice Age. The evidence of this transformation is still visible in the region’s fossils and rock formations.

10

Chicago River’s historic reversal

Image: Jake Leonard

In 1900, engineers reversed the flow of the Chicago River to prevent sewage from polluting Lake Michigan, the city’s drinking water source. Using a system of canals, the river was redirected toward the Mississippi River watershed, an astonishing feat of engineering that still works to this day.

11

Protected by an international treaty

Image: Hermes Rivera

The 1909 Boundary Waters Treaty between the U.S. and Canada governs the Great Lakes, ensuring cooperative water management. It led to the creation of the International Joint Commission, which helps both nations resolve disputes and protect this vital natural resource.