1

Duct tape

Image: Lucas van Oort

One of the most useful things to have around is, without a doubt, duct tape. This product can help fix an endless number of everyday problems in virtually any environment.

This adhesive tape was invented during World War II by a division of Johnson & Johnson called Revolite. It was initially used to seal ammunition cases because of its water-resistant properties.

2

GPS

Image: henry perks

The GPS technology we all use daily on our smartphones to navigate from point A to point B was originally developed by the U.S. military. It was designed to track the position of military units and help them find their way efficiently across any terrain —much like how we use it today for civilian purposes.

3

Internet

Image: Glenn Carstens-Peters

Few technologies have become such a big part of our lives in just a couple of decades as the Internet. Its origins trace back to the 1970s, when the Defense Advanced Research Projects Agency (DARPA) created an interconnected network linking military centers to enable resource sharing.

The connection of commercial networks and enterprises by the early 1990s, along with the advent of the World Wide Web, marked the beginning of the transition to the modern Internet.

4

Walkie-talkie

Image: garrett parker

From children’s toys to invaluable communication devices used in critical situations, walkie-talkies are a common fixture in modern life. Their development during World War II has been variously credited to Donald Hings, radio engineer Alfred J. Gross, Henryk Magnuski, and engineering teams at Motorola.

Initially used by infantry, similar designs were created for field artillery and tank units. After the war, walkie-talkies spread to public safety and eventually commercial use.

5

Microwave oven

Image: Erik Mclean

Believe it or not, microwave cooking was accidentally discovered during a military-related project just after World War II.

In 1946, Percy Spencer, a scientist working on a magnetron at Raytheon, noticed that a peanut cluster candy bar in his pocket had melted from the magnetron’s microwave radiation. Curious to experiment further, he brought in some kernels of corn and made the first-ever microwave popcorn—leading to the invention of the microwave oven.

6

Super glue

Image: Scott Sanker

In 1942, a research chemist working for a defense contractor was developing a high-precision targeting sight for weapons. Although the project didn’t produce the expected results, the resulting product was incredibly sticky , leading to the creation of the now-famous Super Glue.

7

Aviator sunglasses

Image: Griffin Wooldridge

Aviator sunglasses were developed in the 1930s as a lighter alternative to the bulky goggles worn by pilots during the early years of aviation. Those goggles were heavy, uncomfortable to wear, and prone to fogging up mid-flight.

Colonel John Macready of the U.S. Army Air Corps helped develop the first set of aviator sunglasses, which became known as Ray-Bans—named for their purpose: banning the sun’s rays from a pilot’s eyes.

8

Packaged salad mixes

Image: Nathenia Landers

The bags of packaged salad mixes found at any local supermarket use "modified atmosphere packaging" to delay ripening and spoilage.

This technology was developed in the 1960s through a collaboration between Whirlpool Corp. and the U.S. Navy to send fresh lettuce and celery to troops in Vietnam .

9

Bug spray

Image: Wolfgang Hasselmann

The active ingredient in most insect repellents, known as DEET, was developed by the U.S. Army in 1946 for use by military personnel operating in insect-infested areas . The product’s success led to its commercial release.

10

Disposable sanitary pads

Image: Annika Gordon

During World War I, Kimberly-Clark invented Cellucotton, a wood pulp–based material designed to be more absorbent and cost-effective for use in bandages.

After the war, the company discovered that Army nurses had repurposed Cellucotton as sanitary napkins , which inspired the creation of Kotex—the first disposable sanitary pads.

11

Frozen juice concentrate

Image: Fotografía de Alimentos

In 1942, USDA scientists developed frozen concentrated orange juice during World War II to help provide soldiers with sufficient Vitamin C . Although it was never distributed to the military, the product was later introduced to consumers by Minute Maid.

12

WD-40

Image: Daniel Campbell

WD-40, now a common household product, was originally developed in 1953 to prevent rust and corrosion on the outer shell of the Atlas missile . Created by the Rocket Chemical Company, the name WD-40 stands for "water displacement," with the "40" representing the number of attempts it took to perfect the formula.

1

Abigail Adams

Image: Christian Schussele, Public domain, via Wikimedia Commons

Women in the 1770s were not supposed to be concerned about politics. But Abigail Adams, wife of the second president of the United States, talked and wrote about politics with extraordinary insight. She was one of the earliest supporters of independence, and her ideas influenced the Founding Fathers.

Often ill as a child, Abigail educated herself in her father’s library. Her studies prepared her for a life of public service in which she fought for freedom from England and women’s rights, and stood firmly against slavery. She even wrote the famous "Remember the ladies" letter 150 years before women were allowed to vote. Abigail’s influence over John Adams was so great that some rival politicians nicknamed her "Mrs. President."

2

Mary Katherine Goddard

Image: Thomas Jefferson, Public domain, via Wikimedia Commons

Mary Katherine Goddard was the director of the Baltimore Post Office and one of the world's first female publishers. Her greatest contribution to the Revolution, however, was the printing of the first copy of the Declaration of Independence that included the names of all signatories.

During the war, she ran the Providence Gazette and Maryland Journal , two newspapers that actively supported the American patriots' efforts. Despite the challenges she faced as a woman trying to make her way in a male-dominated society, Mary Katherine Goddard left an invaluable legacy as a pioneering woman in journalism and federal government work.

3

​​Martha Washington

Image: Billy Hathorn, CC0, via Wikimedia Commons

During her lifetime, she was known as Lady Washington, but Martha Dandridge Custis Washington will always be remembered as the first in a long line of first ladies of the United States. Martha married George Washington in 1759 and would be by his side in private and public life, even joining him on the battlefield.

While Washington was in office, Martha was in charge of the Presidential galas held to entertain members of the administration and foreign dignitaries. Although at that time she had no official duties or title, her warm temperament and classy poise laid the foundations for a key role that continues to this day.

4

Esther de Berdt Reed

Image: National Portrait Gallery, Public domain, via Wikimedia Commons

Even though Esther was born and raised in England, she sided with her husband, an aide to General Washington, in the American fight for independence. Five years into the war, Esther felt it was time for women to support the Continental troops in a more active way.

Esther's group, the Philadelphia Association, went door to door to ask for contributions. They ended up raising a large sum of money, which they used to supply soldiers in desperate need of provisions. Eventually, they stitched over 2,000 shirts by hand. Esther's vision and the group's dedicated efforts helped remind the men fighting the American Revolutionary War how much they were appreciated.

5

Elizabeth Schuyler Hamilton

Image: Ralph Earl, Public domain, via Wikimedia Commons

Elizabeth Hamilton, sometimes called "Eliza" or "Betsey," was the daughter of one of New York State's wealthiest and most politically influential families. In 1780, Eliza married Founding Father Alexander Hamilton. During their more than 20 years of marriage, she helped Hamilton write his letters and newspaper contributions and accompanied him on numerous historic events.

Strong-willed but caring, Eliza would devote her long widowhood to charity, helping to found New York's first private orphanage. In addition, she worked tirelessly to spread her husband's legacy and ensure that Hamilton had the place he deserved in American history.

6

Patience Lovell Wright

Image: William Faden, Public domain, via Wikimedia Commons

Did you know that during the American Revolutionary War, the Patriots had an American spy in the heart of King George's court? More interestingly, it was a woman! Famous for molding incredible wax sculptures, Patience Lovell Wright had to move to England after her New York studio caught fire.

Her friend, Benjamin Franklin, introduced her to London society. Soon enough, word of her talent reached King George III, who invited her to Buckingham Palace. But she remained loyal to her "dear America," as she called it, and when trouble started back home, Patience decided she could help America's fight for independence by providing decisive information her prominent clients revealed while posing for her.

7

Mercy Otis Warren

Image: John Singleton Copley, Public domain, via Wikimedia Commons

At a time when women were expected not to air their views on political issues, Mercy Otis Warren was a poet, playwright, and activist.

During the American Revolution, Warren not only maintained a close relationship with leading political figures such as George Washington, Thomas Jefferson, and John Adams, but she also became a historian and outspoken commentator, as well as the leading female intellectual of the early republic.

8

Penelope Barker

Image: Attributed to Philip Dawe, Public domain, via Wikimedia Commons

In the 18th century, women had no public outlet to express their convictions or to take a stand. Rebellion was considered men's business. Yet, the courageous Penelope Barker proved to everyone that women could contribute a great deal to the efforts for independence.

In 1774, in Edenton, North Carolina, a group of fifty-one women signed a declaration by Penelope, stating they would not drink tea or wear clothes made in England. The British press called it the "Edenton Tea Party" and ridiculed them. But soon enough, women all over the colonies were boycotting British products. Thanks to Penelope Barker's declaration, every woman in America discovered a smart and original way to rebel against the colonists.

9

Mary Norris Dickinson

Image: Prateek Katyal

The daughter of wealthy Pennsylvania Quakers, Mary Norris Dickinson was well-educated and owned one of the largest libraries in the colonies. She believed in a life without violence and in equal rights for men and women, ideas that she did not shy away from voicing in public to the dismay of some more conservative individuals.

For her fundamental role in political thought, influence on other women, and involvement in events related to the Constitutional Convention, the wife of Founding Father John Dickinson definitely deserves her place in history.

10

Phillis Wheatley

Image: Phillis Wheatley, CC0, via Wikimedia Commons

Brought to America as a slave, Phillis Wheatley became the first African-American author. Her poems celebrated learning and virtue and described a yearning for freedom. She also wrote a number of patriotic verses on subjects like the peace treaty of 1783 that ended the American Revolutionary War.

Her most famous piece was a poem to George Washington, in which she refers to him as "first in peace." The poem was published several times during the war to promote the Patriot cause, and Washington liked it so much that he asked to meet her. A true patriot and later a symbol for the abolition of slavery, Phillis Wheatley will always be known as a key contributor to freedom.

1

Alabama’s love for college football

In Alabama, college football is practically a shared language . That’s because every Saturday revolves around kickoff times, tailgates, and lifelong loyalties. The University of Alabama’s Crimson Tide team leads the way, holding more national championships than any other college team. Impressive, huh?

2

Maryland’s talent for creating millionaires

Wanna become a millionaire? Living in Maryland might help you. With a strong mix of government jobs, technology, and healthcare careers, the state boasts the highest concentration of millionaire households in the country. In some communities, having a seven-figure net worth is less rare than you might expect, making Maryland a surprising hotspot for financial success.

3

Nevada’s rocky playground for climbers

Nevada is often associated with deserts and bright lights, but it’s the mountains that steal the show for outdoor lovers. With more than 300 named mountain ranges , the state offers endless climbing opportunities. From the red sandstone cliffs near Las Vegas to Boundary Peak near the California line, climbers come from all over to test their skills on Nevada’s rugged terrain.

4

Rhode Island’s devotion to donuts

Rhode Island may be small, but it takes donuts very seriously. The state has more donut shops per person than anywhere else in the country. Local bakeries are a point of pride, often family-run and fiercely loved.

5

Louisiana’s lively dating scene

This state stands out for having a large population of unmarried adults , which gives the social scene a lively energy. Between music festivals, neighborhood gatherings, and spontaneous conversations with strangers, meeting new people feels natural here. It is a state where social connections come easily, and nobody seems to stay a stranger for long.

6

Delaware’s small-town comfort

On the opposite side of the spectrum, Delaware is the kind of place where life moves at a neighborly pace. With only three counties and no large cities , the state offers a true small-town feel. People recognize each other at the grocery store, and local events still draw a crowd. Simple, but highly familiar!

7

Hawaii’s picture-perfect beaches

This one is rather obvious, but Hawaii sets the gold standard for beaches. With miles of swimmable shoreline and crystal-clear water, the islands offer something for everyone. Kapalua Bay on Maui is often ranked the best beach in America, thanks to its calm waters and postcard views. Add warm breezes and soft sand, and it is easy to see why Hawaii leads the pack, right?

8

California’s unmatched diversity

America in general is quite diverse, but California is a living mosaic of cultures, languages, and traditions. No single group makes up the majority, which gives the state a unique richness. This blend of backgrounds has helped California become one of the most dynamic and influential places in the country.

9

West Virginia’s pizza obsession

Yet another state obsessed with food! West Virginia quietly leads the nation in pizza shops per capita. Local pizzerias are part of the community life, often serving as gathering spots for families and friends. Are you after the best pizza? You’ll surely find it here!

10

Arizona’s endless sunshine

This is not the Sunshine State, but it might as well be. The sun is almost always up here, and Yuma, in the state’s southwest corner, enjoys sunny skies about 90 percent of the year . That kind of consistency makes outdoor living a way of life. Morning walks, afternoon patios, and golden sunsets are part of the daily routine rather than special occasions.

11

Tennessee’s lightning-fast internet

If Wi-Fi is what you’re after, visit Tennessee. The state surprises many people with its blazing-fast internet speeds. Thanks to early investments in fiber networks , some cities enjoy connections far faster than the national average. It is a modern advantage that supports businesses, students, and everyone, really!