One incredible image. One strange claim. What’s actually true?
The Strange File investigates claims that sound invented — about places, inventions, animals, records, laws, forgotten work, memory, and mathematics — and states plainly what the evidence supports, including when the honest answer is that nobody knows.
Strands of volcanic glass over a metre long and under a millimetre thick, spun from lava the way sticky dough pulls into threads. The USGS advice for finding some is to leave it alone.
Highest above sea level is Everest. Tallest base to summit is Mauna Kea, by more than a kilometre. Farthest from the centre of the Earth is Chimborazo. NOAA prints all three.
Isle Royale's wolves and moose have been counted every year since 1958. The Michigan Tech project that counts them writes that what guides nature is "rich, dynamic variation, not 'balance of nature'."
The USGS computes the average interval between Yellowstone's eruptions — 725,000 years — calls it meaningless because it rests on two intervals, and notes that even if you trust it, there are about 100,000 years to go.
The suppression story attached itself to a photograph its alleged suppressor put out — six days after it was taken, in a release that pointed at the face before anybody else did.
The rock is phonolite porphyry and the columns are cooling cracks — that much is agreed. How the magma got there is not. The NPS lists four origin hypotheses and says discrepancies remain for all of them.
Gypsum dissolves. The Tularosa Basin has no outlet for surface drainage, so runoff arrives carrying it, evaporates, and leaves crystals behind — and wind builds those into dunes up to 18 metres tall.
“In 1962 the town of Centralia burned its trash in an old strip mine, accidentally set the coal seam underneath on fire, and it's still burning today — it has enough coal to burn for another 250 years.”
“The Great Wall of China is the only man-made object you can see from space with the naked eye — astronauts say it’s the only sign of humanity from up there.”
“In Death Valley there are rocks that move across the desert on their own, leaving trails behind them. No one has ever seen them move and scientists still can’t explain it.”
“NASA accidentally photographed the Black Knight satellite in 1998 — a 13,000-year-old alien craft in polar orbit — and has never given an explanation for what it is.”
Seven verdicts, each with a defined evidence threshold. A file cannot be published without one, and a verdict cannot be assigned without citations and written reasoning behind it. “Unresolved” is a finding, never a way to avoid finishing the work.
VerdictVerified
The claim is supported by primary or authoritative evidence, and nothing of comparable quality contradicts it.
VerdictMostly True
The core of the claim holds up, but a specific detail as it circulates is wrong or overstated.
VerdictPlausible
The claim is consistent with the evidence and taken seriously by qualified people, but it is not established.
VerdictUnresolved
The events are real and documented, but the explanation is genuinely open — qualified people have looked, and nothing yet accounts for all of it.
VerdictUnsupported
No credible evidence supports the claim. That is not the same as proving it false.
VerdictMisleading
The individual facts may check out, but the way they are framed leads to a false conclusion.
VerdictFalse
The claim is demonstrably untrue, and the evidence against it is clear.
Seven steps, in order, recorded on every file. The image is checked before the story is written, because rights block more files than evidence does — and discovering an image is unusable after the writing wastes the file.
State the claim in the strongest form it actually circulates in.
Trace its origin. Where a story started is usually the story.
Verify the image independently of the claim attached to it.
Establish the rights — and stop here if they cannot be traced.
Search for the case against our own working answer.
Check for a later resolution published after the story froze.
Assign the verdict, with the specific evidence for it.
What we promise the reader
These are not aspirations. Each one maps to an automated check that stops the site from building if a file breaks it.
Every file resolves
We answer. No cliffhangers, no “you decide”, no withholding the verdict to farm a follow-up. If the honest answer is that nobody knows, we say that with the same confidence as a hard fact.
Every claim carries its status
A claim is labelled as a claim. A verdict is tied to the evidence that produced it. Nothing is stated as fact because it sounds true.
Every image is licensed, and we can show you where
Rights are traced to the page that states the licence before a file is written. Unknown rights mean the file does not ship — that gate has no override.
No AI image is ever presented as evidence
If a generated illustration is ever used to show something unphotographable, it is labelled as an illustration on the page itself.
Corrections stay visible
When we get something wrong we correct it in place, dated, with what we said and what is actually true. We never quietly delete a file.
No display advertising
The Strange File carries no display ads, ever. Where a file recommends something, the commercial relationship is disclosed before the link — and no commercial relationship has ever changed a verdict.
Send us a claim worth checking
If you have seen a photograph that seems too strange to be real, or a story that keeps circulating without anyone ever resolving it, send it over. Include the image and where you saw it — the original posting is often the fastest route to the answer.