Today I Learned

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Discussion Overview

The thread invites participants to share daily lessons or interesting facts they have learned, encompassing a wide range of topics from personal experiences to historical facts, scientific insights, and humorous observations. The scope includes casual learning, trivia, and personal anecdotes.

Discussion Character

  • Exploratory
  • Conceptual clarification
  • Debate/contested

Main Points Raised

  • Some participants share personal insights, such as learning about the cleaning of hats or the time spent with medical specialists.
  • Others discuss historical techniques like "oyster veneering" and its revival, with one participant clarifying it is not a food-preparation method.
  • Mathematical observations are made regarding factorials, specifically that 23! has 23 digits, with some participants exploring the implications of this coincidence.
  • Several participants mention humorous or trivial facts, such as the number of microbes transferred in a kiss or the age of Cambridge University compared to the Aztecs.
  • Some participants express personal reflections on learning new words or concepts, such as "hyperacusis" and its effects on their music-making.
  • There are repeated claims about the impact of television on body image, with some participants sharing personal experiences related to this topic.

Areas of Agreement / Disagreement

The discussion features a variety of viewpoints and personal anecdotes, with no clear consensus on any specific topic. Participants express differing opinions and experiences, particularly regarding the effects of television and the historical context of various facts shared.

Contextual Notes

Some claims made in the discussion are based on personal experiences or anecdotal evidence, and there are instances of participants correcting or refining each other's statements without reaching a definitive conclusion.

Who May Find This Useful

Readers interested in casual learning, trivia, personal anecdotes, or exploring a variety of topics in a light-hearted manner may find this thread engaging.

  • #6,931
TIL that there's a really ugly Australian "episode" of Rick & Morty called "Bushworld Adventures". I've rarely seen anything so randy and offensive while still laughing out loud (alone)!

Also the "Georgia Vs Denver Fenton Allen feat. Rick & Morty" can be found on youtube (I won't link to it as the language is really bad (although the worst expletives are *beeped* out). The art sucks but it's pretty funny. Based on an authentic exchange where the judge had to subsequently recuse himself from a murder case because he got sucked into this highly unprofessional, unethical and embarrassing exchange.
 
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  • #6,932
Today I learned that Mollie was originally a pet name for Mary but has become popular on its own.
 
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  • #6,933
Hornbein said:
Today I learned that Mollie was originally a pet name for Mary but has become popular on its own.
A check to wikipedia indicates specifically, "a diminutive for the name Mary". My senses tell me these are two completely different names. The true background information is what it is, regardless of my reaction to "Mollie" and "Mary". I also wonder why the -ie instead "Molly".

add: the article says a few other things, too.
 
  • #6,934
symbolipoint said:
A check to wikipedia indicates specifically, "a diminutive for the name Mary". My senses tell me these are two completely different names. The true background information is what it is, regardless of my reaction to "Mollie" and "Mary". I also wonder why the -ie instead "Molly".

add: the article says a few other things, too.
Mollie, a spelling variation of the name Molly, was initially an Irish nickname for the name Mary.

While less popular than the traditional spelling, Mollie is still a well-known name. It appeared in the top 1,000 girls' names in the United States from 1900 – and was most popular that year, ranking No. 139 – until falling off the list in 2016. --- https://www.babycenter.com/baby-names/details/mollie-4873
 
  • #6,935
Hornbein said:
Today I learned that Mollie was originally a pet name for Mary but has become popular on its own.
"Whiskey in the Jar" is an old traditional Irish song, features a Molly. Most big Irish catholic families I knew growing up had a Mary and John.
 
  • #6,936
pinball1970 said:
Most big Irish catholic families I knew growing up had a Mary and John.
Not Catholic, but somewhere back in my family tree there are a brother and sister called John and Mary who married a Mary and a John who were also brother and sister.
 
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  • #6,937
TIL about shockwave traffic jams and the fact that they moved backward at a rate of 20 km/h.

 
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  • #6,938
TIL that all the planets, other than earth, were on the other side of the sun, about a week ago. [ref]

In spite of what Ai said when I asked about it:

me; 'how often is earth the only planet on one side of the sun'
Ai; 'Earth is never the only planet on one side of the Sun.'

I was curious of planetary alignments due to today's 7.8 earthquake near the Philippines.

The sun-earth-moon angle today is 90°.
 
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  • #6,939
Now when you say "all the planets" how many of them do you actually mean cause I'm told there're a lot! :sorry:
 
  • #6,940
Hornbein said:
Today I learned that Mollie was originally a pet name for Mary but has become popular on its own.
And one wonders why? You're sure it's not spelled "molly" by any chance? :woot:
 
  • #6,941
OmCheeto said:
TIL that all the planets, other than earth, were on the other side of the sun, about a week ago.
If you use the restrictive definition of "planet" by which Pluto got demoted to, IIRC, a "dwarf planet" (and the others further out are also "dwarf planets"), yes.
 
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  • #6,942
PeterDonis said:
If you use the restrictive definition of "planet" by which Pluto got demoted to, IIRC, a "dwarf planet" (and the others further out are also "dwarf planets"), yes.
Yeah, who knows if they're even there? It could be smudge on the lens! :woot:
 
  • #6,943
PeterDonis said:
If you use the restrictive definition of "planet" by which Pluto got demoted to, IIRC, a "dwarf planet" (and the others further out are also "dwarf planets"), yes.
Yes. 3 of the 5 known dwarf planets ( Pluto, Makemake, and Haumea ) are currently on our side.
The other two ( Ceres and Eris ) are not.
[ref: scroll back to June 1, 2026]

Given how evenly angularly distributed they are, and the wide variation in orbital periods:
Ceres 4.6 years​
Eris 560 years​
I would be surprised if such an alignment that included them would happen less than every million years. But that's just a wild guess.
It's raining here, so gardening is canceled.
Perhaps I'll do a ton of research, and come up with a better guess.
 

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