TIL that although potatoes alone do not provide complete nutrition, you can survive for years on a diet of nothing but potatoes and buttermilk. https://www.scienceabc.com/eyeopeners/whats-wrong-with-potatoes-the-martian-movie-survival https://redd.it/1vk4eln @r_youshouldknow

Channel
You should know
@r_youshouldknow
On this record: Topic · Growth · Engagement · Posts · Citations · Cite this entry
66subscribers
-1 since we began measuring on 7 August 2026
Risers and fallers across the register · movement among entries of Under 1,000.
Register entry
| Telegram ID | -1001457252533 |
|---|---|
| Type | Channel |
| Username | @r_youshouldknow |
| Created | Between 1 April 2019 and 31 October 2021 — estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 10 August 2026 |
| Last confirmed live | 2 October 2026 |
| Measurements held | 5 |
| Confirmed unchanged | 2 times, most recently 2 October 2026 |
| On Telegram | t.me/r_youshouldknow |
Topic
Other / unclassifiable — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-FP8, prompt version 1) read this channel’s own recent posts on 28 September 2026 and assigned it the closest of 31 fixed categories, at 34% confidence. This is a model’s judgement about what the channel is likely to be about, not a fact this register measured the way a subscriber count or a view count is measured — it can be revised on a later pass, and it carries no weight anywhere else on this page. How this classification works, and why it has no browse page of its own yet.
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 18 Sept 2026, 07:40 | 66 | +1 |
| 23 Aug 2026, 12:24 | 65 | -1 |
| 15 Aug 2026, 07:16 | 66 | -1 |
| 10 Aug 2026, 01:31 | 67 | no change |
| 7 Aug 2026, 00:16 | 67 | first reading |
Engagement
20 posts held, back to 9 August 2026 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 page of Telegram’s post history, 20 posts per page.
Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 20 posts for this entry, the most recent from 10 August 2026. An engagement rate over an empty window would be a number about nothing.
Recent posts
YSK: America’s largest newspaper chain, USA Today, just partnered with Palantir to analyze audience data. Why YSK: In its Q2 earnings call Thursday morning, USA Today Co. chairman and CEO Mike Reed told investors he expects the partnership to “strengthen how we collect, connect and activate audience data to drive more effective and faster monetization across our platform.” “Every visit, every session, and every mo…
TIL cows have "Eureka moments," getting excited after solving a problem. 1 group of cows was taught to press a panel to enter a room with food, while a second just entered the room after a time delay. The panel-pressing cows were significantly more excited to enter the room than the second group. https://www.nature.com/articles/s41598-020-63848-1 https://redd.it/1vjzqfr @r_youshouldknow
TIL there's a town in Scotland where once a year, a man will dress head-to-toe in plants and walk around for 7 hours drinking whiskey. The ceremony has been going for hundreds of years, yet the meaning of it is forgotten. https://en.wikipedia.org/wiki/The_Burryman https://redd.it/1vjvqzh @r_youshouldknow
TIL a Nantucket librarian discovered a comet from her rooftop in 1847, but an Italian astronomer reported the same comet to authorities two days later and nearly stole the credit. The dispute was resolved in her favor and the King of Denmark awarded her a gold medal https://en.wikipedia.org/wiki/Maria_Mitchell https://redd.it/1vjrfwl @r_youshouldknow
YSK about saddle thrombosis and Hypertrophic cardiomyopathy (HCM) as a cat owner Edit: the condition is called saddle thrombus, I spelled it incorrectly in my title. I've only just now noticed my error but google still brings it up even if you type thrombosis. I apologize for the oversight, I kept misreading how it's said. HCM is the most common heart condition in cats and it frequently goes unnoticed until it's to…
LPT: enjoy the taste of freshly baked bread and bagels anytime I learned this trick from a bread baker years ago. I was at the farmers market buying from my favorite bakery and was lamenting how the bread goes stale faster than I can eat it. The baker recommended that I slice up half the loaf as soon as I get home, and wrap the slices (2 at a time) in foil and throw them in the freezer. When I want to reheat, just …
TIL that Colonel Sanders sold KFC in 1964 for $2m. He became unhappy with the recipes calling the gravy "sludge." So he opened an outlet, Claudia Sanders, The Colonel's Lady Dinner House in 1968. KFC sued & he countersued for $122m. They finally settled, Sanders got $1m and kept their new outlet. https://www.tastingtable.com/1446327/colonel-sanders-competed-against-kfc-lawsuit/ https://redd.it/1vjr508 @r_youshouldkn…
TIL About Ferdiad, A Mythical Irish Hero Said to Have Possessed An Unpuncturable 'Skin of Horn'. Despite This Seeming Invulnerability, He Is Killed in Battle By His Foster Brother Cú Chulainn, Who Manages To Thrust A Barbed Spear Up Ferdiad's Anus https://en.wikipedia.org/wiki/Ferdiad?wprov=sfla1 https://redd.it/1vja0f9 @r_youshouldknow
LPT: when someone is grieving a loss, the best thing to do is to keep your mouth closed and let them feel and say what they need to. https://redd.it/1vjigh4 @r_youshouldknow
Cat proofed my plants https://redd.it/1vjbhgd @r_youshouldknow
TIL that the largest cavalry charge in human history occurred in 1683 during the battle of Vienna. The king of Poland led 18,000 cavalry down the slopes of Kahlenburg Mountain and broke the Turkish army. The Turks called The King Jan The Lion of Poland thereafter. https://en.wikipedia.org/wiki/Battle_of_Vienna https://redd.it/1vjdcp8 @r_youshouldknow
Showing the 12 most recent of 20 posts we hold for @r_youshouldknow. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Mentions
Named by 1 registered channel — every channel on the register whose own posts have named this one, by its current username or any other username it currently holds, merged from two separately captured readings of the same fact so a namer caught by only one of them is not missed and a namer both caught is not counted twice. A username this channel has since dropped is not matched — that handle may belong to someone else now, and crediting today’s namer to yesterday’s owner would misattribute it.
Named by
Channels on the register whose posts name this channel's handle.
A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.
Cite this entry
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 18 September 2026 — this entry's latest reading, not the date you are reading this.
“You should know” (@r_youshouldknow), 66 subscribers as measured 18 September 2026. Telegram Register, tgregister.com/channel/r_youshouldknow.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.