Alan Bellows's Blog

September 19, 2025

Twenty

In 2005, YouTube, reddit, and Facebook were all still wet and screaming infants. Google, working under the motto “Don’t Be Evil,” had just dethroned Yahoo! as the planet’s most popular Internet search engine (AskJeeves was not available for comment). Nickelback was at the height of its fame. Internet Explorer was the most used web browser, by far. TamagotchiTM Connection was the must-have toy of the season. And in September of that year, a 27-year-old science and history nerd named Alan published Damn Interesting’s first article–Lake Peigneur: The Swirling Vortex of Doom. This month is our site’s twentieth birthday.

I have been conflicted about how to observe the occasion. Initially we planned to just leave that note at the top of There Once Was a Man Called Curley–our writers are reluctant to bore everyone with uncompelling self-indulgence. At the same time, a decimally delicious date such as twenty seems plenty important, and the lack of a formal acknowledgement feels like a freshly missing tooth–a disconcerting vacancy that one’s tongue cannot stop probing. So this brief post stands in as something inadequate yet extant, much like Nickelback.

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Published on September 19, 2025 12:32

September 6, 2025

There Once Was a Man Called Curley

In the village of Bellewstown, about 15 miles north of Dublin, Ireland, they still talk about what Barney Curley did back in 1975. It all happened during a horse race on the Hill of Crockafotha. It was just an amateur jockey race on a lazy summer day in a sleepy, remote town; it wasn’t meant to be anything special. The last thing anyone expected was to witness the making of history.

The race in question occurred on 26 June 1975. Barney Curley–our protagonist, if you could call him that–owned one of the horses running later that day. But at the racecourse, as preparations were being made, Curley was nowhere to be seen. And not because he wasn’t in attendance–it was because he was taking great pains to stay out of sight. If the trackside bookmakers caught wind that he was at Bellewstown that day, or if they discovered that he was the owner of one of the horses, they would be on full alert, and take precautions with the wagers and odds. Curley had earned a reputation in horse racing circles–he was known to engage in some gambling shenanigans from time to time. But the shenanigan he was planning that day was his most ambitious to date, hands-down.

As the spectators placed their wagers and settled in around the edge of the track for a pleasant afternoon of laid back horse racing, Curley was concealed in the thicket of gorse shrubs in the center section of the oval-shaped track. This particular infield wasn’t ideal for human occupation, it was all dust and thorns. Nevertheless he stood in his trademark felt fedora, shrouded by tall shrubbery, far from the other spectators, a pair of binoculars pressed to his eyes.

[image error]In the distance the loudspeaker announced, “They’re off!” Curley tugged his hat down tight over his bald head as if he could hide inside of it, and peered through his field glasses toward the rumble of horse hooves. In the next five minutes, if everything went according to plan, all of Barney Curley’s considerable money troubles would be over. If the plan went sideways–if his animal was not up to the task, or there was one inopportune stumble–he would be utterly ruined.

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Published on September 06, 2025 13:50

July 21, 2025

Omiword, a Word Game

In certain dialects of Chinese, Japanese, Korean, and Vietnamese, the word for ‘four’ sounds very similar to the word for ‘death’1. Consequently, the number 4 is considered by many people in East Asian nations to be unlucky. It is not unusual for buildings in that region to skip the number 4 when labeling floors, much in the same way 13th floors are omitted in some parts of the world2. In Hong Kong, at least one skyscraper avoids the proper numbering for floors 40-49.

Four is the smallest positive non-prime number3. It is the only natural number where one can get the same result by multiplying its square roots (2×2), or adding them (2+2). Four happens to be the only number that has the same number of letters as its actual value4. The four color theorem tells us that four is an adequate number of colors for any two dimensional map–no two bordering regions would need to share a color. Four is the number of bonds that a carbon atom can make, which is why life can exist, a quality known as tetravalency. Fear of the number four is known as tetraphobia, and anyone suffering from it has almost certainly stopped reading by now, or at least uttered some four-letter words.

It’s no secret that direct donations to Damn Interesting have been on a downward trend in recent years, so we are aiming to diversify. To that end, we’ve made something new, and it’s called Omiword.

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Published on July 21, 2025 12:51

June 23, 2025

Much Ado About Adenoids

Edmund Lawall must have felt cursed. He’d brought his family to New York in the late 1800s to carry on his father’s business as a pharmacist, but fate—or perhaps the city itself—seemed determined to drive him back out again. Lawall’s health had been in decline since their arrival, and his wife’s kidney disease had worsened, despite all of the tinctures and patent medicines available to his turn-of-the-century expertise. Not long after that, his business partner had been revealed as a crook, sending Lawall scrambling into bankruptcy court to convince the judge that his pharmacy had nothing to do with shady real estate dealings. Then, in the midst of the bankruptcy proceedings, an anonymous woman had staggered into Lawall’s drug store, collapsed on the floor, and died of unknown causes. Likely no one could have saved her, but it wasn’t exactly a ringing endorsement of the pharmaceutical services available at the corner of Eighth Street and Avenue C.

None of that compared, however, to the morning of 27 June 1906, when a disheveled man in a medical coat burst through the narrow glass doors of the pharmacy, begging for protection. He was immediately followed by a young man with a revolver, and an angry crowd screaming in Yiddish. Lawall didn’t speak the language, but there was no mistaking the young man’s intent as he strode purposely forward and raised his gun to the doctor’s head.

It was a grim, but recognizable tableau: the young man’s stance and grip were confident, clearly marking him as a budding gangster. The behavior of the crowd, on the other hand, made no sense at all. Innocent bystanders tended to run away from gang violence, yet the pushcart vendors and housewives surrounding the apparent holdup were not frightened, or even appealing for mercy. They were shouting, quite insistently, for the doctor’s execution. And everything seemed to indicate they were going to get what they wanted.

In the weeks that followed, blame would be pointed in nearly every direction—because at that moment, unbeknownst to Lawall, similar scenes were playing out all over the neighborhood, with other doctors, teachers, reporters, and even utility workers being assaulted by hordes of people howling at them in Yiddish. By the time it was over, the incident would be measured as one of the largest riots ever in New York City, and the confrontation at Lawall’s Pharmacy would be mentioned only in passing, if at all. Another name, however, would be repeated over and over again: Adeline E. Simpson, the principal of Public School No. 110.

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Published on June 23, 2025 11:51

March 21, 2024

A Trail Gone Cold

Iceland is known to the rest of the world as the land of Vikings and volcanos, an island caught between continents at the extremities of the map. Remote and comparatively inhospitable, it was settled only as long ago as the 9th century, and has seen little additional in-migration since. Even today, more than 90 percent of Iceland’s 390,000 residents can trace their ancestry back to the earliest permanent inhabitants, a Nordic-Celtic mix. The tradition of the Norse sagas lives on in the form of careful record-keeping about ancestry—and a national passion for genealogy. In other words, it is not the place to stumble upon old family mysteries.

But growing up in the capital city of Reykjavík in the 1950s, neurologist Dr. Kári Stefánsson heard stories that left him curious. Stefánsson’s father had come from Djúpivogur, an eastern coastal town where everyone still spoke of a Black man who had moved there early in the 19th century. “Hans Jónatan”, they called him—a well-liked shopkeeper who had arrived on a ship, married a spirited woman from a local farm, and became a revered member of the community.

The local census did record a man by the name of Hans Jónatan, born in the Caribbean, who was working at the general store in Djúpivogur in the 19th century—but that was all. No images of the man had survived, and his time in Iceland was well before any other humans with African ancestry are known to have visited the island. If tiny, remote Djúpivogur did have a Black man arrive in the 19th century, the circumstances must have been unusual indeed.

It was an intriguing puzzle—and solid grounds for a scientific investigation. Given the amount of homogeneity in the baseline Icelandic population, the genetic signature of one relative newcomer with distinct ancestry might still stand out across a large sample of his descendants. Geneticists thus joined locals and history scholars, and they pieced together a story that bridged three continents.

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Published on March 21, 2024 11:50

September 4, 2023

Breaking a Bit

It’s been a busy summer, and the large shortfall in donations last month has been demoralizing, so we’re taking a week off to rest and recuperate. The curated links section will be (mostly) silent, and behind the scenes we’ll be taking a brief break from our usual researching, writing, editing, illustrating, narrating, sound designing, coding, et cetera. We plan to return to normalcy on the 11th of September. (The word “normalcy” was not considered an acceptable alternative to “normality” until 14 May 1920, when then-presidential-candidate Warren G. Harding misused the mathematical term in a campaign speech, stating that America needed, “not nostrums, but normalcy.” He then integrated this error into his campaign slogan, “Return to Normalcy.” Also, the G in Warren G. Harding stood for “Gamaliel.”)

While we are away, on 06 September 2023, Damn Interesting will be turning 18 years old. To celebrate, here are the first emojis to ever appear in the body of a Damn Interesting post: 🎂🎉🎁

If you become bored while we are away, you might try a little mobile game we’ve been working on called Wordwhile. It can be played alone, or with a friend. If you enjoy games like Scrabble and Wordle, you may find this one ENJOYABLE (75 points).

Launch Wordwhile →

And, as always, there are lots of ways to explore our back-catalog.

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Published on September 04, 2023 18:08

August 7, 2023

Giving the Bird the Bird

We’re not going to post things on Twitter X anymore. The new owner keeps doing awful stuff. If you have enjoyed our mostly-daily curated links via the aforementioned collapsing service, we invite you to bookmark our curated links page, or follow us a number of other ways.

Rather than linger any longer on this tedious topic, here are some home-grown dad jokes. If there is any order in this universe, the comments section will fill with more of the same.

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Published on August 07, 2023 12:57

June 13, 2023

Journey to the Invisible Planet

In the late 17th century, natural philosopher Isaac Newton was deeply uneasy with a new scientific theory that was gaining currency in Europe: universal gravitation. In correspondence with a scientific contemporary, Newton complained that it was “an absurdity” to suppose that “one body may act upon another at a distance through a vacuum.” The scientist who proposed this preposterous theory was Isaac Newton. He first articulated the idea in his widely acclaimed magnum opus Principia, wherein he explained, “I have not yet been able to discover the cause of these properties of gravity from phenomena and I feign no hypotheses […] It is enough that gravity does really exist and acts according to the laws I have explained.”

Newton proposed that celestial bodies were not the sole sources of gravity in the universe, rather all matter attracts all other matter with a force that corresponds to mass and diminishes rapidly with distance. He had been studying the motions of the six known planets–Mercury, Venus, Mars, Jupiter, Saturn, and Uranus–and by expanding upon the laws of planetary motion developed by Johannes Kepler about eight decades earlier, he arrived at an equation for gravitational force F that seemed to match decades of data:

[image error]

Where m1 and m2 are the masses of the objects, r is the distance between their centers of mass, and G is the gravitational constant (~0.0000000000667408). But this is only an approximation; humanity may never know the precise value because it is impossible to isolate any measuring apparatus from all of the gravity in the universe.

Fellow astronomers found that Newton’s theory seemed to be accurate–universal gravitation appeared to reliably forecast the sometimes irregular motion of the planets even more closely than Kepler’s laws. In 1705, Queen Anne knighted Isaac Newton to make him Sir Isaac Newton (though this honor was due to his work in politics, not for his considerable contributions to math or science).

In the century that followed, Newton’s universal gravitation performed flawlessly. Celestial bodies appeared to adhere to the elegant theory, and in scientific circles, it began to crystallize into a law of nature. But in the early 19th century, cracks began to appear. When astronomer Alexis Bouvard used Newton’s equations to carefully calculate future positions of Jupiter and Saturn, they proved spectacularly accurate. However, when he followed up in 1821 with astronomical tables for Uranus–the outermost known planet–subsequent observations revealed that the planet was crossing the sky substantially slower than projected. The fault was not in Bouvard’s math; Uranus appeared to be violating the law of universal gravitation.

[image error]Newton’s theory was again called into question in 1843 by a 32-year-old assistant astronomer at the Paris Observatory, Urbain Le Verrier. Le Verrier had been following the Uranus perturbations with great interest, while also compiling a painstaking record of the orbit of Mercury–the innermost known planet. He found that Mercury also departed from projections made by universal gravitation.

Was universal gravitation a flawed theory? Or might undiscovered planets lurk in extra-Uranian and intra-Mercurial space, disturbing the orbits of the known planets? Astronomers around the world scoured the skies, seeking out whatever was perturbing the solar system. The answer, it turned out, was more bizarre than they could have supposed.

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Published on June 13, 2023 07:05

May 22, 2023

From Where the Sun Now Stands

An American Indian man on horseback stood outlined against a steely sky past midday on 05 October 1877. Winter was already settling into the prairies of what would soon become the state of Montana.

Five white men stood in the swaying grass on the other side of the field, watching the horse move closer. Four wore blue uniforms, another in civilian attire. One of the uniformed men was tall and stout, with bright blue eyes and a large, curling mustache. He watched the proceedings with an air of self-importance. The surrender of the man on horseback might have been inevitable, sure, but it was nevertheless a nice feather in his cap. Perhaps his superiors would finally grant him that promotion after this whole affair was over.

The other four men were more apprehensive. All of them were experienced in fighting American Indians on the frontier, but this opponent had been different. One man, with a full, dark beard and right arm missing below the elbow, looked at the approaching chief with grudging respect. The man had lost his arm in the American Civil War 15 years earlier, so he knew battle well. And in his opinion, the man across the field was a tactical genius, a “Red Napoleon.” Despite overwhelming odds, this Red Napoleon had wormed his way out of battle after battle, somehow always coming out on top.
Until now, that was. Now he was surrendering to the U.S. military.

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Published on May 22, 2023 11:09

March 28, 2023

The Ancient Order of Bali

In the 1970s, the Indonesian island of Bali went through a period of rapid change. Along the stunning beaches on the southern side of the island, tourism boomed. Parking lots were put up, together with swinging hot spots and hotels of various colours. Hip young travellers from North America, Europe, and Australasia had “discovered” the island and began exploring its awesome surfing breaks, drinking in the newly-built bars, and spending money. There were consequences, good and bad, for the Balinese people. Living standards increased—as did the island’s population. The rest of Indonesia experienced growth too, and the country soon needed more of a vital food staple: rice.

As developers paved paradise along the coast, in the hills and mountains of Bali’s interior the authorities implemented a program of policies dubbed Bimbingan Massal, or “Massive Guidance”, intended to increase rice production and modernise agriculture in line with the latest international thinking. Massive Guidance was a credit scheme funded by the Asian Development Bank, which strongly incentivised adoption of new Western-developed farming methods in the form of ‘technology packets’ containing fast growing and high-yielding rice varieties, artificial fertilisers, and pesticides. These innovations had already lifted millions out of poverty and hunger elsewhere in the world, as part of a global transition from traditional to high intensity farming practices—the so-called Green Revolution.

The authorities knew that Bali already boasted a remarkably bountiful landscape of traditional wet rice cultivation. Rice is semi-aquatic, and around 6,000 years ago, humans discovered that submerging the crops under several centimetres of water for large parts of the plant’s growing cycle kept weeds at bay, greatly improving production. But there was no reason—the experts figured—why Green Revolution methods couldn’t increase the island’s rice production yet further.

From 1970, the government urged Bali’s growers to dig deep into their new technology packets and repeatedly sow as much high-yield rice as possible as quickly as possible. For a few years, this approach bore rice. There were small but measurable increases in yields, sufficient to convince the authorities that the program showed promise, but maybe wasn’t quite massive enough.

In the middle of the decade, things started to go wrong. Plagues of insects and other pests attacked rice crops, often faster than the new pesticides could beat them back. And farmers in some areas experienced faltering irrigation flows and dry fields—something previously almost unknown on Bali’s verdant rice terraces.

In the midst of this emerging disaster, a young, long-haired anthropologist from America arrived on the island. When he realised the scale of the slow-motion catastrophe, he started asking some fundamental questions. Eventually, with the help of modern computing, he and his team of American and Balinese scientists would slowly reveal a never-before-seen organisation that had shaped the island for a thousand years—one which was now in danger of collapse.

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Published on March 28, 2023 10:37