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💦 The Rocket Scientist Behind the Super Soaker

Lonnie Johnson, a NASA engineer, invented the Super Soaker, revolutionizing playtime after an accidental water release during an experiment. His success funded clean energy research and education initiatives.

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Super Soaker
💦 A NASA engineer invented the Super Soaker. Image created with AI

It’s the ultimate summer toy. A backyard classic. A staple of water fights everywhere. But did you know the Super Soaker—one of the best-selling toys of all time—was invented by a NASA scientist?

This week on Forgotten Genius Fridays, part of our short video series The Knowledge, we’re telling the story of Lonnie Johnson, the brilliant engineer behind the water blaster that changed playtime forever.

👨🏾‍🔬 From Rocket Science to Soaking Wet

In 1982, Lonnie Johnson was working on a heat pump project in his bathroom. A former Air Force officer and NASA engineer, Johnson had already helped develop spacecraft systems, including work on the Galileo mission to Jupiter.

Lonnie Johnson, African American inventor and NASA engineer, invented the Super Soaker water gun.
Lonnie Johnson (inventor): Image Credit: Office of Naval Research

But one day, while experimenting with pressurized water and cooling systems, a valve released—and shot a stream of water across the room. That moment sparked a different kind of idea.

Johnson thought, “This would make a cool toy.”

🧪 The Road to the Super Soaker

Johnson built a prototype of a pressurized water gun unlike anything on the market. After years of rejections from toy companies, he finally licensed the design to Larami Corporation, a small toy maker that saw its potential.

In 1990, the Super Soaker hit store shelves—and exploded in popularity.

Within two years, it had sold over 20 million units, becoming a cultural phenomenon and sparking a line of high-powered water blasters. Eventually, Larami was acquired by Hasbro, which still sells Super Soakers today.

🌍 What Lonnie Johnson Did Next

Instead of just cashing in and disappearing, Johnson reinvested his success. He used Super Soaker royalties—estimated at over $1 billion in sales—to fund research in clean energy, including work on solid-state batteries and solar power.

He also founded the Johnson STEM Activity Center in Atlanta to help underserved students gain hands-on experience in science and technology.

📚 Learn more about Johnson’s inventions:

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Lonnie Johnson’s Biography – Lemelson-MIT NIH Innovator Profile

🎥 Watch the Full Story in 60 Seconds

Catch our Forgotten Genius Fridays episode:

🎬 “Who Invented the Super Soaker?”

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Super Spoaker
💦 Who Invented the Super Soaker? | Forgotten Genius Fridays

🔍 Why This Story Matters

Lonnie Johnson wasn’t just a toy inventor—he’s a prime example of how innovation, curiosity, and perseverance can lead to unexpected breakthroughs. He turned a burst of water in his lab into a global toy empire, and then turned that empire into a platform for real-world change.

In a world that often forgets its geniuses, we’re proud to remember this one.

🧠 Now you know.

— STM Daily News

Related Links:

https://en.wikipedia.org/wiki/Super_Soaker

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https://en.wikipedia.org/wiki/Lonnie_Johnson_(inventor)

Dive into “The Knowledge,” where curiosity meets clarity. This playlist, in collaboration with STMDailyNews.com, is designed for viewers who value historical accuracy and insightful learning. Our short videos, ranging from 30 seconds to a minute and a half, make complex subjects easy to grasp in no time. Covering everything from historical events to contemporary processes and entertainment, “The Knowledge” bridges the past with the present. In a world where information is abundant yet often misused, our series aims to guide you through the noise, preserving vital knowledge and truths that shape our lives today. Perfect for curious minds eager to discover the ‘why’ and ‘how’ of everything around us. Subscribe and join in as we explore the facts that matter.  https://stmdailynews.com/the-knowledge/

STM Daily News is a multifaceted podcast that explores a wide range of topics, from life and consumer issues to the latest in food and beverage trends. Our discussions dive into the realms of science, covering everything from space and Earth to nature, artificial intelligence, and astronomy. We also celebrate the amateur sports scene, highlighting local athletes and events, including our special segment on senior Pickleball, where we report on the latest happenings in this exciting community. With our diverse content, STM Daily News aims to inform, entertain, and engage listeners, providing a comprehensive look at the issues that matter most in our daily lives. https://stories-this-moment.castos.com/

https://stmdailynews.com/title-dreambreaker-a-pickleball-story-premieres-april-11-on-trutv/

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Forgotten Genius Fridays

Octavia E. Butler: The Black Woman Who Helped Change Science Fiction

Discover how Octavia E. Butler transformed science fiction, explored Black identity, and helped shape Afrofuturism through her groundbreaking novels.

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Last Updated on October 16, 2026 by Daily News Staff

Forgotten Genius Friday | The Knowledge | STM Daily News

Illustrated portrait of Octavia E. Butler surrounded by books, a vintage typewriter, and a futuristic Afrofuturist cityscape.
Octavia E. Butler transformed science fiction by placing Black experiences, humanity, and questions about the future at the center of her storytelling.

Octavia E. Butler: The Woman Who Reimagined the Future

When we think about science fiction, we often picture spaceships, robots, alien civilizations, and futuristic technology. But what happens when science fiction becomes a way to explore racism, inequality, human survival, and the consequences of our choices?

That is exactly what Octavia E. Butler brought to the genre.

Long before Afrofuturism became a widely recognized cultural movement, Butler was creating extraordinary stories that placed Black characters—especially Black women—at the center of imagined futures.

Her work challenged conventional ideas about who could be a hero, whose experiences mattered, and what science fiction could accomplish.

A Young Girl With a Powerful Imagination

Octavia Estelle Butler was born on June 22, 1947, in Pasadena, California.

Raised primarily by her mother and grandmother after her father’s death, Butler grew up shy and found comfort in books and storytelling.

Her mother worked as a domestic employee, and Butler sometimes accompanied her to work. Those experiences exposed her to the racial and economic inequalities that would later influence her fiction.

As a child, Butler loved science fiction, but she noticed something missing: people who looked like her.

Rather than accepting that absence, she began creating stories of her own.

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She would eventually become one of the most influential writers in speculative fiction.

Breaking Barriers in Science Fiction

During the 1970s, mainstream American science fiction was largely associated with white male writers and protagonists.

Butler entered that literary world with a different perspective.

Her first published novel, Patternmaster, appeared in 1976. It introduced readers to a world shaped by extraordinary mental abilities, social hierarchies, and struggles for power.

Butler continued developing complex stories that explored humanity’s relationship with authority, identity, biology, and survival.

In 1979, she published one of her best-known novels, Kindred.

The book follows Dana, a Black woman living in 1970s California who is repeatedly transported back to a Maryland plantation before the Civil War.

Through Dana’s experiences, Butler forced readers to confront the brutality of American slavery and its continuing influence on the present.

Rather than treating history as something safely confined to the past, Kindred makes that history immediate and deeply personal.

Imagining the Future—and Warning Us About It

In 1993, Butler published Parable of the Sower, a novel set in a collapsing American society struggling with economic inequality, environmental destruction, violence, and weakened institutions.

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Its central character, Lauren Olamina, is a young Black woman who develops a philosophy called Earthseed while searching for a way to survive and build a community.

The novel takes place beginning in 2024, making its imagined future particularly striking to modern readers.

Butler followed it with Parable of the Talents in 1998, continuing her examination of social instability, religious extremism, authoritarianism, and the struggle to create a better future.

Her novels were not literal predictions. They were works of speculative fiction that used recognizable social trends to ask difficult questions about where humanity might be headed.

Octavia Butler and Afrofuturism

Afrofuturism brings together African and African diasporic experiences with science fiction, technology, history, mythology, and imaginative visions of the future.

While artists such as Sun Ra and George Clinton explored cosmic identity through music, performance, and futuristic imagery, Butler used literature to investigate power, history, and humanity’s possible futures.

Her novels frequently placed Black women in situations where they had to navigate extraordinary challenges and reshape the societies around them.

Butler’s work is widely discussed within Afrofuturist scholarship, although her literary contributions also extend beyond any single cultural label.

She demonstrated that Black people did not have to remain secondary characters in someone else’s vision of the future.

They could be the architects of entirely new worlds.

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Recognition and a Lasting Legacy

Butler received some of science fiction’s most significant honors, including Hugo and Nebula Awards.

In 1995, she became the first science-fiction writer to receive a MacArthur Fellowship, often called a genius grant.

Her work also included the Xenogenesis trilogy, later collected as Lilith’s Brood, which explored humanity’s encounter with an extraterrestrial species and raised questions about consent, adaptation, identity, and survival.

Butler died on February 24, 2006, at age 58.

Yet her influence has continued to grow.

Her novels are studied in classrooms, discussed by scholars, and embraced by new generations of readers and creators interested in science fiction, social justice, and Afrofuturism.

A Genius Who Made Us Think Differently About Tomorrow

Octavia E. Butler was more than a science-fiction author.

She was a visionary storyteller who understood that imagining the future also meant examining the past and questioning the present.

Her stories asked readers to consider how power operates, how communities survive, and how human beings might change.

And perhaps her greatest contribution was demonstrating that the future belongs in the imagination of everyone.

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Why Octavia E. Butler Belongs in Forgotten Genius Friday

At STM Daily News, our Forgotten Genius Friday series celebrates extraordinary individuals whose ideas, innovations, and accomplishments helped shape our world, even if their stories aren’t widely known. Octavia E. Butler fits that mission perfectly. Although she received prestigious literary awards and recognition during her lifetime, her influence extends far beyond science fiction. Like the inventors, scientists, and trailblazers we’ve featured in this series, Butler challenged barriers, defied expectations, and opened doors for future generations. Through her imagination, she helped redefine who could tell stories about humanity’s future—and who could be at the center of those stories. Her inclusion in Forgotten Genius Friday reminds us that genius isn’t limited to laboratories and inventions. Sometimes, it begins with a pen, a powerful imagination, and the courage to envision a different world.

Sources and fact-checking

The Huntington Library holds Butler’s literary archive and confirms the chronology of her major novels, awards, and career. The MacArthur Foundation independently documents her 1995 fellowship. 

For more stories about overlooked innovators, writers, scientists, and visionaries who changed our world, explore The Knowledge and Forgotten Genius Friday at STM Daily News.

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Food Truths

Soul Food Has African Roots—and a Distinct Black American History

Soul food connects African heritage with generations of Black American creativity and community. Here’s why shared roots and a distinct cultural identity both deserve recognition.

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Last Updated on October 15, 2026 by Daily News Staff

Shared ancestry connects the African diaspora. It also makes understanding each community’s food traditions worth the effort.

Explore soul food history, its African roots, and the Black American experiences that shaped a distinct cuisine and cultural heritage.

A debate over who can claim soul food raises a question larger than any social media argument: When does a shared cultural inheritance become a distinct tradition?

People across Africa and the African diaspora have foods that evoke home, family, comfort, and belonging. Recognizing that connection is valuable. But using “soul food” as a general description of comforting food is different from identifying the cuisine historically known by that name.

Soul food is a distinctly African American culinary tradition with African roots, shaped by generations of Black life in the United States. Recognizing its American development does not erase Africa. Recognizing Africa should not erase what Black Americans created.

What Is Soul Food? African Roots, Black American History

African Roots, American Development

Enslaved Africans arrived with agricultural knowledge, cooking skills, and food traditions. They adapted those traditions to unfamiliar surroundings and unequal access to food, drawing on available ingredients and encounters with Indigenous and European foodways.

Okra, black-eyed peas, and vegetable-centered cooking offer important connections to African traditions. Corn and cornmeal reflect Indigenous American agriculture. These ingredients and influences became part of an evolving food culture rather than remaining unchanged copies of dishes from another continent. [1]

The distinction is between ancestry and development. A cuisine can descend from older traditions and acquire its own identity through the experiences of the people who preserve and transform it.

More Than a Story About Scraps

Slavery and deprivation belong in this history. Enslaved people supplemented restricted food supplies through gardening and other means, and used small amounts of meat to season vegetables. But telling the entire story as “making something out of scraps” understates their knowledge and creativity.

Black food history also includes seafood work, farming, skilled cooking, and enterprise. The Smithsonian’s account of Black foodways, for example, documents African Americans’ extensive involvement in harvesting, processing, and selling oysters. [2]

These were people with expertise. Their contributions deserve recognition as culinary work and cultural creation.

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Why the Name Matters

The food traditions are older than the widespread use of the name “soul food.” The term became prominent during the 1960s, amid movements asserting Black identity and cultural pride. Smithsonian histories describe the soul food movement as celebrating foods that mainstream America had often disparaged. [3]

That context gives the name meaning beyond a meal that tastes good or brings comfort.

For some families, a pot of greens or a pan of cornbread carries memories of relatives, church dinners, holidays, and recipes learned by watching someone cook. Calling those foods “soul food” places them within a particular cultural story.

Southern Roots Traveled

Soul food also developed beyond the South. During the Great Migration, Black Americans carried Southern food traditions into new cities and neighborhoods, preserving familiar dishes while adapting their cooking. Smithsonian programming connects that movement directly to soul food’s development. [4]

That helps explain how a cuisine rooted in the South became part of Black community life across the country.

It also makes geography an imperfect test of authenticity. Soul food cooked in London can still be African American soul food. A cuisine’s cultural origins do not change simply because someone prepares it elsewhere.

Shared Heritage Does Not Mean Identical Cultures

Africa is a continent of many food traditions. The diaspora is similarly diverse. African American, Afro-Caribbean, Afro-Latin American, and Black British identities encompass different histories and relationships to food.

Someone may use “soul food” figuratively to describe a cherished family dish. That emotional use is understandable. The difficulty arises when it becomes a historical claim that all Black cuisines are versions of the same named tradition.

Shared ingredients and ancestry establish connections; they do not make distinct cuisines interchangeable.

A useful conversation would ask which dishes are related, what techniques survived, and how different communities adapted them. That approach gives people more history to appreciate.

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Respect Through Recognition

Defending soul food’s African American identity need not become an attack on Africans, Caribbean people, or Black Britons. Equally, celebrating connections across the diaspora should include respect for Black Americans’ particular contributions.

Anyone can cook, enjoy, study, and share soul food. Cultural recognition does not require closing the kitchen door. It requires crediting the people and history behind the cuisine.

Soul food’s African roots and African American identity belong in the same sentence. Both deserve to be remembered.

What dish connects you most strongly to your family’s history—and who taught you to make it? Share your story in the comments.

Explore more food stories and culinary traditions in STM Daily News’ Food & Drink section.


Sources and Further Reading

  1. African and Native American Foodways and Resilience: From 1619 to COVID-19 — Research on food traditions, adaptation, and cultural resilience.
  2. Black Foodways and Cuisine — National Museum of African American History and Culture.
  3. African American History Highlights — National Museum of American History, including the soul food movement.
  4. Cooking Up History — National Museum of American History programming on migration and soul food.

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The Knowledge

Where Does Federal Money Go? The Biggest Costs Behind the Budget

Where does federal money go? Part two of our National Debt Explained series examines the biggest expenses in the 2025 budget and how spending connects to government borrowing.

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Last Updated on October 13, 2026 by Daily News Staff

The Knowledge | National Debt Explained, Part 2

When discussing debt, ask: Who borrowed the money? That question helps distinguish a family’s finances from the federal budget. Our first episode explained why your credit card balance is separate from the national debt. Now comes the next question: What does the federal government spend money on?

U.S. Capitol surrounded by illustrations representing Social Security, health care, defense, infrastructure, and interest on federal debt.
An editorial illustration places the U.S. Capitol at the center, surrounded by scenes representing Social Security, health care, defense, infrastructure, and interest on federal debt. Retirement and health care receive the greatest visual emphasis, highlighting major expenses explored in The Knowledge’s national debt series.

Much of it pays for retirement benefits, health coverage, national defense, public services, and interest on previous borrowing.

Social Security was the largest individual program in fiscal year 2025, costing approximately $1.6 trillion. But combine the major health care programs—including Medicare, Medicaid, and health insurance subsidies—and their spending reached about $1.8 trillion, exceeding Social Security alone. cbo.gov

Part one in the series of articles about the national debt> https://stmdailynews.com/whose-debt-is-the-national-debt/

The figures below cover October 1, 2024, through September 30, 2025.

Major expenseFY 2025 spendingWhat it supports
Social SecurityAbout $1.6 trillionRetirement, survivor, and disability benefits
Medicare, net$988 billionHealth coverage for older adults and certain people with disabilities
Net interest$970 billionCost of servicing publicly held federal debt, after subtracting interest income
Discretionary defense$893 billionMilitary personnel, operations, equipment, and research
Medicaid$668 billionFederal contribution toward health coverage and care for eligible people

These are selected expenses, not the entire budget. Medicare spending is shown after premiums and other offsetting receipts. The combined health care total already includes Medicare and Medicaid, so it should not be added to those rows. cbo.gov

The government also supports veterans’ health care, transportation, education, housing assistance, courts, law enforcement, scientific research, disaster response, and environmental protection. Nondefense discretionary spending totaled approximately $980 billion in 2025, covering many of these services. Some funding for these areas falls elsewhere in the budget. cbo.gov

Federal spending falls into three broad groups:

  • Mandatory spending: Payments governed by existing eligibility rules and benefit formulas, including Social Security and major health programs.
  • Discretionary spending: Funding lawmakers control through appropriations legislation, including most defense spending and many public services.
  • Net interest: The expense of servicing publicly held federal debt, minus government interest income. cbo.gov

Interest deserves attention because it pays for borrowing already undertaken. In 2025, net interest exceeded discretionary defense spending. Congressional Budget Office

A program’s cost does not automatically translate into an equal increase in national debt. Taxes and other receipts finance much of federal spending. Social Security and Medicare’s hospital insurance program receive dedicated payroll taxes, while Medicare also collects premiums.

In 2025, federal spending totaled approximately $7 trillion, compared with $5.2 trillion in revenue. The roughly $1.8 trillion shortfall was the deficit, requiring borrowing. Understanding national debt therefore means examining both what government spends and what it collects. cbo.gov

Explore more explanations behind the headlines at STM Daily News, home of The Knowledge.

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