Article
Man-Bats on the Moon: The Hoax That Built the Modern Newspaper
In late August 1835, readers of a two-year-old New York newspaper called The Sun opened their front page to the story of a lifetime. A "Supplement to the Edinburgh Journal of Science" reported that Sir John Herschel — one of the most respected astronomers alive — had pointed a colossal new telescope at the Moon and discovered that it was inhabited: bison, single-horned goats, miniature zebras, unicorns, and a species of winged, bat-like humanoids who built temples and lived in a vast ruby-colored amphitheater. [1]
It was, of course, a complete fabrication. But in the weeks it ran, it demonstrated something publishers had only begun to suspect: in the attention economy, a great fake story is worth more than a true one. The Great Moon Hoax of 1835 is usually taught as a footnote about gullible Victorians. It's more usefully read as the birth certificate of clickbait — complete with the business model, the borrowed authority, and the refusal to retract that still define it.
What The Sun actually printed
Beginning August 25, 1835, The Sun ran a six-part series headlined "GREAT ASTRONOMICAL DISCOVERIES, LATELY MADE BY SIR JOHN HERSCHEL, L.L.D. F.R.S. &c., AT THE CAPE OF GOOD HOPE." [1] The articles were framed as a reprint of a supplement to the Edinburgh Journal of Science, reported by Herschel's fictional traveling companion, "Dr. Andrew Grant."
The claimed discoveries were satisfyingly precise. The telescope, "of an entirely new principle," had been shipped from New England to South Africa; its lens measured a reported 24 feet in diameter and weighed 7 tons. Through it, readers were told, astronomers had watched the Moon's forests, oceans, and beaches; observed herds of bison and "miniature zebras"; and studied the Vespertilio-homo — literally "man-bat" — creatures with "faces almost human" who built temples and had developed a rudimentary civilization. [1] The level of false specificity — names, measurements, translations — is the hoax's most modern feature: it reads exactly like a confident Medium post.
Why anyone believed it
Three forces made the fantasy plausible, and all three still work today.
First, the borrowed authority was real. Sir John Herschel (son of the legendary William Herschel, discoverer of Uranus) was genuinely conducting observations at the Cape of Good Hope in the 1830s. Attaching his name "lent the story credibility." [1][2]
Second, the claim was uncheckable. The supposed source, the Edinburgh Journal of Science, had actually ceased publication years earlier — and Herschel was on another continent. [3] Even a skeptical reader couldn't easily verify anything, which is precisely the point: the hoax was engineered to be just far enough away that no one could say "no."
Third, the culture was primed. The Reverend Thomas Dick, a hugely popular writer, had spent years insisting the Moon was inhabited by billions of beings; the German astronomer Franz von Paula Gruithuisen had published a 1824 paper claiming to have found traces of lunar cities. [1] Locke's hoax didn't invent the idea of a populated Moon — it just reported it as settled science, at a moment when the public was already half-convinced. A hoax lands best when it tells people what they want to believe.
The reveal — and the non-retraction
The series ran for weeks, and The Sun's circulation exploded — or so the legend goes. [1] The paper has gone down in history as having permanently cemented itself as New York's most-read daily on the strength of the hoax; scholars now caution that the degree of the circulation boost "has certainly been exaggerated in popular accounts." [1] What is not disputed: the story brought the fledgling paper international fame. [1]
Here's the detail nobody remembers: on September 16, 1835, about three weeks after the first installment, The Sun admitted the articles were fabricated — but never retracted them. A retraction would have been an admission that the paper's flagship content was a lie; a quiet acknowledgment meant readers could keep the fantasy, and the paper could keep the audience. [1] That move — no correction, just a change of subject — is the exact playbook of viral misinformation today. The US has been arguing about "fake news" since before the telegraph; the only new thing is the medium.
Sir John Herschel reportedly found the hoax amusing at first — remarking that his own real observations "could never be as exciting" — until he grew annoyed at fielding questions from people who took it seriously. [1] He never publicly disproved it in detail, which let the story keep half a life for decades. [1]
Who wrote it — and the Poe subplot
The author was almost certainly Richard Adams Locke, a reporter The Sun's founder Benjamin Day had recruited that summer. Locke — who "claimed to be a Cambridge-educated reporter" — agreed to write for the paper on the condition that his name never appear, since he was employed by a rival penny paper. [4] He publicly admitted authorship in 1840, in a letter to the weekly New World. [1][4]
His motives were reportedly twofold: to sell papers, and to satirize the era's more extravagant astronomy — a demonstration of "how science can be and is influenced by the thoughts of religion." [1] (Hoax-as-satire is a hard sell even now; if the satire works, half the audience missed it.)
Locke also had a rival watching closely. Edgar Allan Poe had published his own lunar hoax, "The Unparalleled Adventure of One Hans Pfaall," earlier in 1835 — and was convinced Locke had stolen and improved his idea. The Library of Congress's folklorists note that "historians today generally agree that Locke was the most likely author" of the Sun series, but Poe's suspicion was understandable: he later wrote his own successful fake-news piece, "The Balloon-Hoax" (1844), for the same paper. [2] The Moon Hoax did not invent the genre; it won the arms race. [1]
Why it matters: the birth of the attention business
The hoax was not an accident — it was the inevitable product of a new business model. The Sun, launched in 1833, was one of the first "penny papers": cheap enough for working people, funded almost entirely by advertising, which meant its survival depended on mass circulation. [5] It was the first New York paper to cover murders, suicides, and divorces — the shocking stories that sold papers. [1] The Moon Hoax was the flagship of that strategy: sensationalism, dressed in borrowed scientific authority, priced for the masses.
That's the connection to our own moment, and it's not a stretch: every ingredient of 2026-era misinformation — exploit a trusted name, cite an unverifiable source, bury the correction, monetize the attention — was demonstrated in six weeks of 1835 by one two-year-old newspaper. Even the ancient precedent was there: Lucian of Samosata wrote a Moon-voyage satire in the 2nd century AD. [1] The machinery of the misinformation age is 190 years old; only the distribution has changed.
The honest lesson is uncomfortable for both sides of the modern debate. The people who believed the Moon Hoax weren't stupid — they were reading a story that flattered their existing beliefs, from a source they trusted, that no one could check. That describes most of us, most days, in 2026. Slop isn't a new failure; it's the founding business model of the modern press.
Sources:
[1] Wikipedia, "Great Moon Hoax" — overview, article contents, authorship, reactions, and context. https://en.wikipedia.org/wiki/Great_Moon_Hoax
[2] Library of Congress, Folklife Today: "Belief, Legend, and the Great Moon Hoax" (2014) — Poe suspicion and scholarly consensus on Locke's authorship. https://blogs.loc.gov/folklife/2014/08/the-great-moon-hoax/
[3] History.com: "'The Great Moon Hoax' Is Published in the 'New York Sun,' August 25, 1835" — notes the Edinburgh Journal of Science had stopped publication years earlier and "Grant" was fictional. https://www.history.com/this-day-in-history/august-25/the-great-moon-hoax
[4] Legends of America: "The Great Moon Hoax of 1835" — Benjamin Day's recruitment of Locke and Locke's anonymity condition. https://www.legendsofamerica.com/ah-greatmoonhoax/
[5] Linda Hall Library, "Richard Adams Locke — Scientist of the Day" — The Sun as a "fledgling newspaper less than 2 years old," the headline, and the woodcut centerfold. https://www.lindahall.org/about/news/scientist-of-the-day/richard-adams-locke/
[6] Sarah Zielinski, "The Great Moon Hoax Was Simply a Sign of Its Time," Smithsonian Magazine (2015) — the hoax as a product of its era. https://www.smithsonianmag.com/smithsonian-institution/great-moon-hoax-was-simply-sign-its-time-180955761/