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Happy New Year from the STEM Tuesday Team! The 2026 Light Bulb.

The 2026 Light Bulb

New inventions are often built on previous inventions through the power of trial and error. 

The light bulb, as we know it today, is truly an invention built on inventions. It was a combined effort across many decades and experimental prototypes and is a shining example of how science moves forward on the shoulders of previous discovery.

Thomas Edison gets most of the credit for inventing the light bulb, but, in reality, his contribution was mainly to tweak existing inventions to make a commercially viable light bulb. The bulk of the early steps forward to invent the light bulb came from British inventor Joseph Swan, who built upon the work of Warren de la Rue of using metal filaments encased in vacuum tubes. Swan patented his version of the light bulb in early 1879 after almost 30 years of work. 

Edison bought the rights to an 1874 patented light bulb invention by two Canadian scientists, Henry Woodward and Mathew Evans. Their light bulb used electrodes connected with a carbon rod contained in a nitrogen-filled glass cylinder and was by no means ready for mass production. Then Edison, “borrowing” from the Swan’s patented technology, used trial and error to come up with a design that was cheaper to produce and lasted longer, thus becoming a commercially viable product. Edison filed his patent in late 1879 and it was quickly challenged by Swan. Swan won his patent infringement case against Edison, and the court made Swan a partner in Edison’s company. The rest is history.

The light bulb is one of those fascinating inventions we take for granted. A single bulb turns into a multitude of power. The light bulb helps turn darkness into light. (Maybe even too much light when we consider the effects of modern light pollution?)

Adityaoberai, CC BY-SA 3.0, via Wikimedia Commons

The light bulb is also associated with ideas, ask any of us who grew up on a steady diet of cartoon entertainment. Many a great accomplishment or a hilarious failure in one of these cartoons grew out of a light bulb appearing above the characters head. 

The light bulb became the basis of one of the classic (and not politically correct) joke cycles of all time, the “How many _____s does it take to change a light bulb?”

For example,

How many scientists does it take to change a light bulb? None. They use them as controls in double blind trials.

How many radio astronomers does it take to change a light bulb? None. They’re not interested in that short wave stuff.

How many software people does it take to screw in a light bulb? None. That’s a hardware problem.

How many hardware folks does it take to change a light bulb? None. They just have marketing portray the dead bulb as a feature.

How many writers does it take to change a light bulb? Never mind that — let me tell you about MY light bulb.

How many lawyers does it take to change a light bulb? How many can you afford?

I know I should apologize for the bad humor, but I find it difficult since I had such a good laugh searching for light bulb jokes. Now, back to the original, and a bit more serious, light bulb theme.

The light bulb of 2025 needs changing. It is yellowed and dim. It’s like the ancient, naked bulb hanging in a dark and damp cellar of a horror movie. Its light creates more shadows and anxieties than it illuminates. It’s high time we change it.

The 2026 assignment is simple. Change the yellowed and dim light bulb of 2025 by shining your light bulb into the creeping darkness and shadows of our times.

  • Shine a light for creativity.
  • Shine a light for books.
  • Shine a light for libraries.
  • Shine a light for bookstores.
  • Shine a light for our schools.
  • Shine a light for STEAM.
  • Shine a light for other human beings.
  • Shine a light for all things we know to be good and to be true!

Above all else, let the bright light of your creativity illuminate everyone you come into contact with. Be inspired by one of my favorite passages from the Bible.

“You are a light of the world. A city set on a hill cannot be hidden. No one lights a candle to be put under a bushel basket; they put it on a lamp stand where it shines for everyone in the house.” (Mt 5:14-15)

In short, SHINE YOUR LIGHT!

One final question.

How many of us does it take to change the dim and sputtering light bulb that’s currently in the socket?

All of us. 

One light at a time. Shining into a multitude of light that drives out the darkness, the shadows, and the fear.

Happy New Year from the STEM Tuesday Team!

Shine on!

 

Adrian Tync, CC BY-SA 4.0, via Wikimedia Commons

 

Mike Hays has worked hard from a young age to be a well-rounded individual. A well-rounded, equal-opportunity sports enthusiast, that is. If they keep a score, he’ll either watch it, play it, or coach it. A molecular microbiologist by day, middle-grade author, sports coach, and general good citizen by night, he blogs about sports/life/training-related topics at www.coachhays.com and writer stuff at www.mikehaysbooks.comTwo of his science essays, The Science of Jurassic Park and Zombie Microbiology 101,  are included in the Putting the Science in Fiction collection from Writer’s Digest Books. He can be found roaming Bluesky under the guise of @mikehays64.bsky.social and @MikeHays64 on Instagram.

 

Graphic Novelist Interview: Katharine Woodman-Maynard

Graphic Novelist Interview: Katharine Woodman-Maynard

 

It’s such a pleasure to spotlight the immensely talented Katharine Woodman-Maynard today on the Mixed-Up Files blog. She’s a graphic novelist whose gorgeous and faithful adaptation of Natalie Babbitt’s Tuck Everlasting is getting all kinds of well-deserved attention. Kirkus says it’s “as wise and wonderful as the original” in its starred review, and School Library Journal says Katharine “achieves the seemingly impossible task of enhancing a much beloved classic” in its starred review. It also made a few best-of-2025 lists—Kirkus and SLJ! Congratulations Katharine and welcome to the blog! 

Tuck Everlasting: The Graphic Novel, by Natalie Babbitt; adapted and illustrated by K. Woodman Maynard

In this timeless story about immortality, friendship, and growing up, young Winnie Foster learns of a hidden spring in a nearby wood and meets the Tuck family, whose members reveal their astonishing discovery of the spring’s life-changing power. Now Winnie must decide what to do with her newfound knowledge—and the Tucks must decide what to do with her. But it’s not just the curious girl who is interested in their remarkable tale. A suspicious stranger is also searching for the Tucks, and he will stop at nothing until he finds them and uncovers their secret.

From Newbery Honoree and E. B. White Award winner Natalie Babbitt, Tuck Everlasting is a modern-day masterpiece that has been a staple on home bookshelves and in classrooms and libraries for half a century. Drawing closely from the original text, it is now brought to visual life in K. Woodman-Maynard’s gorgeous watercolor artwork. The perfect book for new readers and long-devoted fans alike, Tuck Everlasting: The Graphic Novel is sure to be an all-time favorite for every generation.

 

Interview with Katharine

What drew you to adapting this story into a graphic novel?

Tuck Everlasting speaks to my soul in a way that few books do. I’m also only interested in adapting books where I feel that the graphic novel medium can add something to the story. And what so draws me to it—the wonderful descriptions of the magic of nature, the symbolism, the vibrant characters, and the profound and deceptively simple message—are also what would make this book ideally suited to the graphic novel medium.

How did you figure out what to include from the original version and what to leave out? 

I take adaptations very seriously. I only work with source material that I love and I try to be as truthful to it as possible. This doesn’t always mean a literal interpretation—sometimes I have to make minor changes or tweaks to the pacing or content to better suit the graphic novel medium, but I believe the most important thing is to keep the essence and the emotions of the book intact because that is one of the things that made a book so beloved in the first place. Of course, I have to cut down quite a bit on the amount of text that I include compared to the original book. And I try to show as much as I can with the art even when there isn’t room for all of the text.

What was one of the most challenging aspects during the creation of this book?

I struggled with how to condense the start of the book. In the original, which I love, there’s quite a bit of narration before you get to the plot. In interviews, Natalie Babbitt talked about how kids complained of how slow the start of the book was, so I knew I wanted to get to the action faster. I ended up moving some of the narration to later in the chapter, once the reader was hooked to the story. And I added in a map of Treegap, where much of the story takes place, and included narration with it in order to make it more visually interesting while still conveying information to the reader.

Can you describe your artistic process for creating the spreads of this book? And do you have a favorite spread? If so, why?

I work in a lot of iterations and start out working very sketchily and bit by bit the work becomes more and more refined. I switch between digital and traditional mediums depending on where I am in the graphic novel process. I digitally create the line art using the app Clip Studio Paint and then print it out on watercolor paper and watercolor it by hand. Then I scan the art back in and add in the text, speech bubbles, and panel borders digitally. It’s a ton of work, but I love it.

My favorite page spread is when Winnie enters the Wood for the first time. I love the tree branches used as panel borders and the idea came out of a diary comic I made about how much I love being in the woods and the wonder and beauty I feel there.

 

How did you come up with the gorgeous color palette and what do some of your color choices mean?

I collected various art for inspiration but really it was a lot of trial and error based on the mood I’m trying to evoke in the book, and how the watercolors work together when mixed or layered, and side by side on the page. I try to limit the color palette for each scene and it’s not necessarily realistic to the real world, but the emphasis is more on the emotion of the scene. I also had to consider if a specific color is necessary to include in the scene, like whenever The Man in the Yellow Suit appeared, I needed to use yellow in that scene.

I love the intricate details in your book, like the meaningful chapter title pages and the swirling, twisting dialogue of The Man in the Yellow Suit. Can you describe why you made some of these artistic choices?

I’m always interested in ways I can use the graphic novel in interesting ways and speech bubbles and panel borders are unique to the medium. As with most of my choices, it’s about enhancing the mood of the scene. So, for The Man and the Yellow Suit, his speech bubble tails are more snake-like, to match his character. And they wrap around Winnie’s parents when he tries to blackmail them which I find really creepy.

What are you working on now? 

I’m working on an original middle grade graphic novel. It’s a little early to talk about it, but I’m excited to work on my own story although I love classics. I also work as a writing and art coach for graphic novel creators looking to level up their stories with an eye towards publication.

Thank you so much for joining us on the blog today, Katharine, and for sharing about your creative process! 

All About Katharine

As a child, cartoonist K. Woodman-Maynard grew up with undiagnosed learning disabilities and struggled to learn how to read and write. Instead, she dove into the world of storytelling through her art, which is what she continues to do to this day. K.’s debut, The Great Gatsby: A Graphic Novel Adaptation, was called “hugely rewarding” by The Wall Street Journal. She’s a graduate of Harvard University, where she studied animation, and has worked as an animator, designer, and illustrator for companies such as Capital One, TOMS, and Nickelodeon. In addition to making graphic novels, K. leads workshops; works as a comics coach; and has a weekly Substack newsletter, Creating Comics, where she encourages artists to create more and feel less bad about themselves in the process. She lives in Minneapolis, Minnesota, with her spouse and an enthusiastic dog.

Find Katharine here: Creating Comics Substack Newsletter, Instagram, TikTok, Website, Tuck Everlasting: The Graphic Novel

Season of Shift: 5 MG Books About Coping With Winter Upheaval

The book cover of "The 12 Dares of Christa" features colorful, small gift boxes with bows scattered on a white background. The tone is playful and festive.

Growing up, my parents always made this time of year special with festive lights, delicious food, and beloved family rituals. As an adult, I always enjoyed recreating that joy with my own family during the winter.  Unfortunately, life isn’t always predictable and this year I find myself navigating divorce with a 10-year old in the mix. While researching potential books to offer my child some literary comfort, I noticed how few middle-grade novels address kids coping with major life changes during this season (*hint* *hint* fellow writers). I did, however, uncover five incredible stories that feature a diverse cast of children (and parents) learning to cope, adapt, and find joy through uncertainty during the winter months.

Why it Matters: Children experiencing big life changes need stories that validate their emotions, offer strategies for resilience, and normalize the messy mix of grief and growth that often accompanies these changes, especially during the winter holidays. Reading these novels can help kids feel seen and provide gentle guidance for navigating change this time of year.

Go Deeper: For readers and those supporting them who want middle grade novels that tackle the tough-stuff during the winter/holiday months, these five books are sure to fit the bill. 

Read Time: 4 minutes

Cover of "The Sea in Winter" by Christine Day. A girl in a red coat and pink hat stands facing a wintery, snow-covered landscape with trees. Calm, introspective mood.

“The Sea in Winter” by Christine Day (2021)

Maisie, a talented Native girl and former dancer, faces a life-changing injury that forces her to give up her dream. Over the course of winter, she grapples with grief, identity, and belonging while reconnecting with her heritage and community.

Perfect for: Readers navigating setbacks or major life changes.

Colorful illustrated book cover of "The Vanderbeekers of 141st Street" shows lively brownstone buildings amidst a vibrant city skyline.

The Vanderbeekers of 141st Street” by Karina Yan Glaser (2017)

The multiracial Vanderbeeker kids face the possible loss of their beloved brownstone just before the holidays. Together, they hatch creative plans to save their home and keep their family intact.

Perfect for: Readers who crave chaotic family adventures and lessons about teamwork and perseverance.

Book cover for "Dreidels on the Brain" by Joel ben Izzy. A person in a tuxedo and top hat with dreidels orbiting their hat, an orange obscures their face, against a cloud-dotted blue sky. The tone is whimsical and playful.

“Dreidels on the Brain” by Joel ben Izzy (2016)

Joel, the only Jewish kid at school, struggles with family pressures and isolation. During Hanukkah, he navigates challenges at home and school, learning hope, resilience, and the power of connection.

Perfect for: Readers feeling “different” during holiday celebrations.

Two smiling children stand hand in hand outside snow-covered houses. A cat sits in a window, and a menorah is visible in another. Text reads "Let it Glow."

“Let It Glow” by Marissa Meyer & Joanne Levy (2024)

Twins Aviva and Holly, separated at birth, discover each other just before the holidays. They swap households to experience each family’s celebrations, uncovering identity, belonging, and the meaning of family.

Perfect for: Readers exploring identity, belonging, and blended family dynamics.

The book cover of "The 12 Dares of Christa" features colorful, small gift boxes with bows scattered on a white background. The tone is playful and festive.

“The 12 Dares of Christa” by Marissa Burt (2017)

Christa’s parents are separating just before Christmas, threatening her “perfect” holiday. Her father sends twelve holiday dares for her to complete during her trip to Europe, helping her find joy, connection, and resilience despite the upheaval.

Perfect for: Readers coping with family change, divorce, or disrupted holiday traditions.

In Closing: 

If you know a reader who is facing a tough winter, these books may offer the comfort and clarity they need to navigate their season of change. Because sometimes the right story is all the coziness we need.

Until next time, remember: 💔+ 📚 = ❤️‍🩹