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Summary

188-Year-Old Mystery of Photography's First Human Subjects Solved was first seen on Hacker News · Front page on Oct 27, 2026. Since then it appeared in 11 hourly checks across 1 day, peaking at #19 on Oct 27, 16:20 UTC. It was last on the list on Oct 27, 16:35 UTC.

This page has little history so far; it is kept out of search results until the item has trended on at least two days.

Rank history

Position on Hacker News · Front page at every check (lower is better).

#1#11#20#30 14:0414:4215:1915:5716:35 Oct 27, 14:04 UTC · #26Oct 27, 14:19 UTC · #28Oct 27, 14:34 UTC · #27Oct 27, 14:49 UTC · #28Oct 27, 15:04 UTC · #27Oct 27, 15:19 UTC · #26Oct 27, 15:34 UTC · #27Oct 27, 15:50 UTC · #25Oct 27, 16:05 UTC · #22Oct 27, 16:20 UTC · #19Oct 27, 16:35 UTC · #21

Last 14 days

Best rank per day (UTC).

Oct 14today

Metric history

Platform metric as reported by Hacker News.

0122436 14:0414:4215:1915:5716:35 Oct 27, 14:04 UTC · 8Oct 27, 14:19 UTC · 11Oct 27, 14:34 UTC · 20Oct 27, 14:49 UTC · 22Oct 27, 15:04 UTC · 25Oct 27, 15:19 UTC · 29Oct 27, 15:34 UTC · 29Oct 27, 15:50 UTC · 33Oct 27, 16:05 UTC · 34Oct 27, 16:20 UTC · 34Oct 27, 16:35 UTC · 36

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188-Year-Old Mystery of Photography's First Human Subjects Solved on TrendBoard 
<a href="https://trendoday.com/hacker-news/story/50220782-188-year-old-mystery-of-photographys-first-human-subjects"><img src="https://trendoday.com/badge/hacker-news/story/50220782-188-year-old-mystery-of-photographys-first-human-subjects.svg" alt="188-Year-Old Mystery of Photography's First Human Subjects Solved on TrendBoard" height="44"></a>
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