May strolls in like it’s got nowhere to be and all the time in the world. Flowers bloom, birds sing, and suddenly everyone remembers they own flip-flops. It’s the month where spring hits its stride and lawn mowers wake from hibernation with a roar. Holidays in May are all about moms, margaritas, and memorials—and sometimes all three at once if you're doing the weekend right. It’s the gentle nudge before summer’s full cannonball, and honestly, May deserves a round of applause just for making us forget how weird March was.
Having a big ego is like walking around with an invisible megaphone pointed at yourself—it’s loud, it’s constant, and it somehow turns every group project into a one-man show. People with inflated egos don’t make mistakes; they make “teachable moments for others.” They don’t interrupt—they “enthusiastically redirect the conversation.” And if you ask them for directions, you’re getting a TED Talk, a dramatic reenactment, and probably a selfie together at the finish line.
Celebrated: Annually, on May 27th
World Ego Awareness Day invites us to reflect on the impact of our egos on relationships and decisions, promoting self-reflection and humility over hubris.
Boss Babes are the kind of women who can juggle a morning Zoom meeting, close a deal over lunch, rescue a printer from a paper jam crisis, and still remember Brenda’s birthday—all without smudging their eyeliner. They walk into a room like they own the place, which is fair, because there's a good chance they do. If ambition had a wardrobe, it’d be full of power blazers, comfy sneakers, and a coffee mug that says, “I got this—and then some.”good men ...
Celebrated: Annually, on May 22nd
Discover the celebration of ambitious women on National Boss Babe Day, a day dedicated to empowering women who tackle challenges head-on and inspire others to do the same. Learn about its origin, significance, and fun ways to celebrate.
For museum lovers, walking into a museum is a bit like entering a treasure chest designed by historians, scientists, and people who apparently never throw anything away. One minute you’re admiring ancient kings, the next you’re staring at a 300-year-old teapot or a dinosaur skeleton the size of a bus. Museum Lover’s Day is the perfect excuse to embrace your inner explorer, soak up fascinating facts, and wander vast halls proving that humanity has been collecting cool stuff for a very, very long time.
Celebrated: Annually, on May 5th
Museum Lover’s Day is a fun celebration of history, science, art, and culture through museums that preserve humanity’s greatest stories
Peace Officers Memorial Day is a solemn reminder of the courage it takes to run toward danger when every instinct screams to run the other way. It’s a day to honor those who pinned on the badge not for glory or glamour, but to protect complete strangers—often without thanks and sometimes at great cost. And yet, in the midst of our grief and reverence, we find ourselves smiling through tears—because somewhere out there, a peace officer once wrestled a goose out of traffic, returned a lost teddy bear at 3 a.m., or helped an elderly woman win her lifelong battle with a jar lid. Their bravery wasn’t always headline-worthy, but it was always human. And that’s what makes them heroes.
Celebrated: Annually, on May 15th
Learn about Peace Officers Memorial Day, a solemn occasion to honor law enforcement officers who sacrificed their lives in the line of duty.

The press is like that nosy neighbor who always knows what’s going on before you do—except instead of gossiping over the fence, they blast it to the world in 72-point headlines. They’ll dig through government scandals, corporate cover-ups, and the occasional celebrity meltdown, but they’re also the same folks who will spend three days analyzing why a raccoon got stuck in a vending machine. Whether they’re exposing corruption or overhyping the next mild snowfall as “Snowmageddon,” the press keeps us informed, entertained, and occasionally wondering if they’ve just run out of real news to report.
Celebrated: Annually, on May 3rd
Explore the importance of World Press Freedom Day, a reminder of the ongoing challenges journalists face and their resilience in the pursuit of truth.

They’re the only vegetable that shows up to dinner dressed as fries, mashed with butter, baked in foil, or deep-fried and curled into a smile. Potatoes are the culinary shapeshifters of the food world—one minute they're comfort food royalty, the next they’re hiding in your pantry growing weird little eyes like they’re plotting a root-based uprising. They’ve survived famines, launched snack empires, and somehow still end up being blamed for every carb-related guilt trip. Honestly, if potatoes had a publicist, they’d be the most relatable celebrity on the planet: humble, versatile, and always a little lumpy.
Celebrated: Annually, on May 30th
Explore the global celebrations of International Day of the Potato and learn about the history, nutritional benefits, and cultural impact of this beloved vegetable.
Ah, telecommunications — the reason we can talk to Aunt Mabel across the country, argue with strangers online, and accidentally join a Zoom meeting with the camera on and your breakfast still stuck to your face. From the days of shouting across canyons to now arguing with your phone because Siri "misunderstood again," we’ve come a long way. So today, take a moment to thank the invisible magic that connects us all — even if it occasionally drops your call right when the plot twist is revealed.
Celebrated: Annually, on May 27th
World Telecommunications Day celebrates the wizards behind the wires who keep us connected, from the telegraph to smartphones. Learn about the history and future of communication technology.
Let’s face it—military life isn’t all marching in parades and looking sharp in dress blues (though they do pull that off with style). It’s early mornings, late nights, mystery meat in the mess hall, and the uncanny ability to sleep anywhere, anytime, even upright in a Humvee. And yet, through it all, our service members stand strong with courage, grit, and a sense of humor that could survive basic training—and Thanksgiving with their in-laws. So today, we say thank you—not just for your service and sacrifice, but for doing it all with boots on, shoulders back, and a smile that says, “I’ve seen worse.” Happy Armed Forces Day!
Celebrated: Annually, on the Third Saturday in May
Discover Armed Forces Day in the United States, a day dedicated to honoring the dedication, sacrifice, and hard work of the men and women in the US military.
Can carry a load, read a room, and out-stubborn your most dramatic ex—now that’s talent. With a side-eye sharp enough to cut through nonsense and a bray that could wake the next town over, these four-legged wonders are basically the sassiest employees on the farm. They won’t rush, they won’t fuss, and they absolutely will not do something stupid just because you told them to. Honestly, if donkeys had LinkedIn profiles, we’d all feel underqualified.
Celebrated: Annually, on May 8th
Discover the fascinating world of donkeys on World Donkey Day, celebrated on May 8th. Learn about their resilience, intelligence, and contributions to human society.
Sleek, slippery, and always up to something, these little mischief-makers live like they’ve got a sitcom running 24/7. One minute they’re juggling rocks like furry circus performers, and the next they’re holding hands in a floating cuddle pile that could melt even the iciest of hearts. They build dens with underwater entrances, stash snacks in their armpits, and slide down riverbanks just because it’s Tuesday. Honestly, if reincarnation is real, being an otter wouldn’t be a bad gig—endless playtime, seafood buffet, and zero email.
Celebrated: Annually, on May 27th
Celebrate World Otter Day, a delightful occasion dedicated to these playful creatures. Learn about otters' habitats, social behaviors, and the importance of conservation.
Brothers are like human Swiss Army knives—unpredictable, occasionally useful, and often equipped with at least one function that drives you nuts. One minute they're helping you fix your bike, the next they're blaming you for the weird smell in the garage. They have an uncanny ability to remember every embarrassing thing you’ve ever done, and they wield that knowledge like a superpower at family gatherings. But despite their relentless teasing, loud chewing, and refusal to ask for directions, they’re also the first to show up when life gets messy—probably still in that same hoodie from 2009.
Celebrated: Annually, on May 24th
Explore the unique bond of siblinghood on Brother’s Day, celebrating the camaraderie, rivalry, and unconditional love shared between brothers. Reflect on the memories and quirks that make this relationship special.
If the end of the world ever does show up, it’ll probably arrive five minutes after you finally pay off your mortgage, finish knitting that 12-foot scarf, or find the remote you lost in 2009. Imagine it: flaming meteors overhead, your phone still buzzing with robocalls, and your dog looking at you like, “You had one job.” But hey, at least you won’t have to worry about that awkward dentist appointment next week. Silver linings, right?
Celebrated: Annually, on May 21st
Discover the history, hilarity, and humanity behind End of the World Day, a lighthearted observance reflecting on doomsday predictions and human resilience. Join the celebration!
Without it, we'd all be shivering in eternal darkness, wondering why our plants refuse to grow and our morning coffee won’t brew. It’s the ultimate overachiever, working 24/7 without a single day off for billions of years—no vacations, no sick days, just relentless nuclear fusion. And despite blasting us with enough energy to power the entire planet a million times over, most of us just use it to get a nice tan and complain when it gets too hot.
Celebrated: Annually, on May 3rd
Celebrate International Sun Day by exploring the Sun's vital role in our lives and the importance of solar energy for a sustainable future.

Aviation maintenance technicians are the unsung heroes of the skies, and frankly, they deserve way more than just a nod and a coffee. These are the folks who can troubleshoot a hydraulic leak at 3 a.m. with nothing but a flashlight, a wrench, and the sheer power of caffeine. They speak fluent acronyms, have encyclopedic knowledge of wiring diagrams, and can spot a loose rivet faster than most people can find their car keys. Pilots may get the glory, but without AMTs, airplanes would be very expensive lawn ornaments. And yes—they're highly trained, deeply skilled, and possibly the only people on Earth who can fix a fuel system and quote FAA regulations in the same breath.
Celebrated: Annually, on May 24th
Honoring the dedicated professionals of aviation maintenance on Aviation Maintenance Technician Day, May 24th. Learn about their crucial role in ensuring aircraft safety and performance.
There’s something oddly noble about eating lunch from a brown paper bag—like you’re a lunchroom rebel refusing to bow to the tyranny of fast food. With its crinkled mystery and grease-spot glamour, the brown bag is the original blind date—you never quite know if it's going to be last night’s meatloaf or a sad sandwich clinging desperately to a slice of limp lettuce. But hey, it's eco-friendly, wallet-happy, and if you draw a smiley face on the outside, it might just taste better. Probably not... but it's worth a shot.
Celebrated: Annually, on May 25th
Discover the cultural significance of brown-bagging and the origins of this humble lunchtime tradition on National Brown-Bag-It Day, celebrated annually on May 25th.
The player piano—also known as the pianola, or as we like to call it, the original Spotify with a foot pedal. These musical marvels were the 1900s answer to, “What if we could have a piano concert without actually knowing how to play?” Just shove in a paper roll, start pumping like you're trying to churn butter in fast-forward, and voilà—instant Chopin, no talent required. It was the only time in history where someone could be out of breath and feel like a virtuoso at the same time. And yes, it still counts as a performance even if your only real contribution was not tripping over the bench.
Celebrated: Annually, on May 27th
Celebrate Old-Time Player Piano Day and explore the whimsical world of self-playing pianos. Discover their history, fun facts, and how they brought music to the masses.
If you’ve ever heard a marching band strike up The Stars and Stripes Forever, you know it’s nearly impossible to sit still. Suddenly, your foot starts tapping, your shoulders square up like you’re leading a parade, and somewhere in the distance, a piccolo is preparing to show off like the musical equivalent of a fireworks finale. Stars and Stripes Forever Day celebrates the rousing march by John Philip Sousa that has been making Americans feel ten feet taller since the 1890s—no marching boots required, although humming loudly while walking through the kitchen is strongly encouraged.
Celebrated: Annually, on May 17th
Discover the history of Stars and Stripes Forever Day and the legendary Sousa march that became America’s national march and parade favorite.
Using sunscreen is the adult version of having your mom spit-wipe your face—mildly annoying but weirdly necessary. Sure, it might feel like you’re smearing mayo all over your body and end up looking shinier than a rotisserie chicken, but that’s the price of protecting yourself from turning into human beef jerky. Plus, skipping sunscreen in hopes of getting a tan faster is like skipping your seatbelt because you’re “only driving a few blocks”—technically possible, but also wildly unwise. So lather up, embrace the glow, and remember: lobster-red is not a summer fashion statement.
Celebrated: Annually, on May 27th
Discover the history of sunscreen, from ancient remedies to modern marvels, and how sun protection has evolved over the centuries. Embrace Sunscreen Day with a celebration of staying sun-safe and fabulous.
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On September 14, 1814, lawyer Francis Scott Key was inspired to write the poem that eventually became the lyrics of the United States national anthem, “The Star-Spangled Banner.” During the War of 1812, British forces had captured Washington, D.C., and burned several major public buildings before turning their attention toward Baltimore. Key became involved after his friend, physician William Beanes, was taken prisoner by the British. He helped negotiate Beanes' release, but because the Americans had learned details of the planned attack, they were required to remain with the British fleet until the assault on Baltimore was completed.
From aboard a vessel in the Patapsco River, Key watched as British ships bombarded Fort McHenry through the night of September 13 and into the morning of September 14. When daylight came, the enormous American flag flying above the fort was still visible, showing that the defenders had held their position and the British attack had failed. Moved by the sight, Key began writing verses that became a four-stanza poem titled “Defence of Fort M'Henry.” It was soon published and sung to the melody of “To Anacreon in Heaven,” a British song composed by John Stafford Smith. Over time, Key's poem became better known by the title of its opening imagery, “The Star-Spangled Banner.”
Key, born August 1, 1779, in Maryland, was a prominent lawyer who later served as U.S. attorney for the District of Columbia. His song became increasingly associated with patriotic and official occasions, and President Woodrow Wilson directed that it be played at appropriate military and naval ceremonies in 1916. Congress formally designated “The Star-Spangled Banner” as the national anthem, with President Herbert Hoover signing the measure into law on March 3, 1931. Key did not live to see what became of his composition; he died on January 11, 1843, decades before his hastily written verses became the official musical symbol of the United States.
On September 14, 1964, Kellogg's introduced the toaster pastry that would become Pop-Tarts, although the company was not the first to announce the idea. Rival Post had already publicized plans for a shelf-stable, fruit-filled pastry called Country Squares but revealed the concept before the product was ready for widespread sale. Kellogg's recognized the opportunity and moved quickly, turning to William “Bill” Post, then working at the Hekman Biscuit Company in Michigan, to help develop a pastry that could survive both the supermarket shelf and a trip through the family toaster. Post and his team experimented with dough, fillings and production methods, with his children reportedly serving as enthusiastic taste testers along the way.
Kellogg's initially considered calling its creation Fruit Scones before settling on the far more memorable Pop-Tarts, a name that played nicely with the popularity of Pop Art during the 1960s. The original unfrosted pastries appeared in four flavors—strawberry, blueberry, brown sugar cinnamon and apple currant—and the early test market was enormously successful. Demand quickly outran supply, forcing Kellogg's to publish advertisements apologizing to customers because it had run out. Frosting arrived a few years later after the company developed a version capable of surviving toaster temperatures without melting into a sugary disaster, followed by sprinkles, additional flavors and Milton the Toaster, an animated mascot who helped promote the increasingly popular breakfast treat.
What began as a hurried response to a competitor became one of Kellogg's most recognizable products. William Post is frequently described as the inventor of Pop-Tarts, although he always emphasized that their creation was a team effort, and Kellogg's has also credited company executive William “Doc” Thompson and the people involved in developing the product. Over the following decades, Pop-Tarts expanded far beyond those original four flavors and became as much a snack as a breakfast food. Billions are now sold annually—a remarkable outcome for something that began with a few people looking at two pieces of dough with filling between them and essentially asking, “Do you reckon we can put this in a toaster?”
On September 14, 1974, Eric Clapton reached No. 1 on the Billboard Hot 100 with “I Shot the Sheriff,” a song written and recorded the previous year by Bob Marley and the Wailers for their album Burnin'. It became the only No. 1 single of Clapton's career in the United States, but the man singing it had been surprisingly uncomfortable about releasing it. Clapton admired Marley's original and understood reggae well enough to worry that his own recording didn't capture what made the music special. He later recalled thinking that his version shouldn't even be included on his album 461 Ocean Boulevard, much less released as a single, because he felt it wasn't fair to Marley and that his interpretation had given the song too much of a white rock feel. His American bandmates were considerably more enthusiastic, and eventually Clapton allowed himself to be persuaded.
His concern became even more understandable when the record took off. Marley's version had already been released, but Clapton's recording suddenly carried the song onto mainstream American radio and all the way to the top of the chart. Clapton subsequently spoke with Marley and was relieved to discover that the songwriter appeared pleased with what he had done. Marley later recalled that Clapton had asked him about the meaning of the song, while Clapton remembered struggling to understand parts of Marley's explanation. Whatever uncertainty remained about the interpretation, there seemed to be no lasting uncertainty about Marley's acceptance of the cover.
The irony was that the recording Clapton worried might unfairly overshadow Bob Marley ultimately helped bring enormous attention to him. Island Records founder Chris Blackwell later described Clapton's cover as a major breakthrough for Marley, because one of rock's biggest stars had effectively pointed his enormous audience toward the Jamaican songwriter whose work he admired. The official Bob Marley history similarly credits Clapton's recording with significantly increasing Marley's international profile. So while September 14, 1974, marks Eric Clapton reaching No. 1, the longer story belongs to both musicians: Clapton received the biggest American single of his career from a Bob Marley song, while millions of listeners who heard Clapton's version were given a reason to discover the man who had written it in the first place.
On September 14, 1982, Princess Grace of Monaco died at the age of 52, one day after suffering serious injuries when the car she was driving left a steep mountain road above Monaco. Her youngest daughter, Princess Stéphanie, was traveling with her and survived. Before becoming European royalty, Princess Grace had been Grace Kelly of Philadelphia, one of Hollywood's most celebrated stars of the 1950s. In a remarkably brief film career, she became known for an elegant screen presence that made her particularly memorable in Alfred Hitchcock's Dial M for Murder, Rear Window and To Catch a Thief. She also starred opposite Gary Cooper in High Noon and won the Academy Award for Best Actress for her performance alongside Bing Crosby in The Country Girl.
Born in Philadelphia on November 12, 1929, Kelly studied acting at the American Academy of Dramatic Arts in New York and supported herself through modeling and television work while pursuing stage roles. After appearing on Broadway and making her way into motion pictures, her rise was extraordinarily rapid. By the middle of the 1950s she was one of Hollywood's leading actresses, working with stars including James Stewart, Cary Grant, Clark Gable, Ava Gardner and Frank Sinatra. Yet at the height of that success, Kelly walked away from Hollywood. After meeting Prince Rainier III of Monaco in 1955, she married him in an elaborate ceremony the following April and became Princess Grace. Her final feature film, the musical High Society, was released in 1956, bringing an acting career of only a few years to a close.
Princess Grace and Prince Rainier had three children—Caroline, Albert and Stéphanie—and she spent the remainder of her life carrying out royal and charitable duties in Monaco. On September 13, 1982, while driving home with Stéphanie, Grace lost control of her Rover on the winding road near Monaco and the vehicle plunged down a steep slope. Early reports attributed the crash to a stroke suffered while she was driving, although the precise circumstances surrounding the accident have remained the subject of discussion. Stéphanie escaped with injuries, but Grace suffered devastating trauma and died the following day. Her death prompted mourning far beyond the tiny principality she had made her home, closing an extraordinary life that had taken her from Philadelphia to Broadway, from Hollywood stardom and an Academy Award to becoming one of the world's most recognizable princesses.
On September 14, 1994, Major League Baseball officially canceled the remainder of its season, including the postseason and World Series, after a players' strike that had begun on August 12 showed no sign of ending. It was an extraordinary moment for America's pastime: for the first time since 1904, there would be no World Series, and for the first time since the championship series began in 1903, its cancellation resulted from a labor dispute. At the center of the conflict were long-running disagreements between team owners and the Major League Baseball Players Association over salaries, revenue sharing, free agency and the owners' desire for a salary cap. Acting commissioner Bud Selig finally called off the remainder of the season with hundreds of regular-season games already lost.
The cancellation was particularly painful because the 1994 season had been producing some remarkable baseball. The Montreal Expos owned the best record in the majors at 74–40 and appeared capable of making the deepest postseason run in franchise history, while the New York Yankees led the American League East at 70–43. Individual achievements disappeared with the schedule as well. San Francisco's Matt Williams had already hit 43 home runs and Seattle's Ken Griffey Jr. had 40, giving both a chance to challenge Roger Maris' then-record of 61 in a season. Perhaps the most tantalizing unfinished story belonged to San Diego Padres great Tony Gwynn, who was batting .394 when play stopped and pursuing something no major leaguer had accomplished since Ted Williams hit .406 in 1941.
The dispute continued through the winter and into the following spring, with replacement players even appearing during 1995 spring training before a federal court injunction helped bring the strike to an end on April 2. Regular major-league players returned and the 1995 season eventually began, but the damage was considerable. Attendance suffered, fans expressed anger at both players and owners, and many people within baseball later described the canceled World Series as a lasting scar on the sport. There was no champion, no postseason heroics and no opportunity to discover whether Montreal could complete its remarkable season, whether Gwynn could reach .400, or whether Williams or Griffey could catch Maris. The 1994 season simply stopped—and baseball was left forever wondering how one of its most promising years might have ended.