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How do wombats poop cubes?

92 pointsby bushwartlast Tuesday at 1:59 PM39 commentsview on HN

Comments

comrade1234yesterday at 11:50 PM

I climb a lot around the forests where I live in Switzerland. In one area there are a lot of yew trees - deadly to mammals. Just 30 grams of the needles will stop your heart. The bright red berry tastes very nice and isn't poisonous but the seed, if just one seed has a crack in it and you swallow it it will stop your heart in about thirty minutes. German kings have used it to kill themselves after being defeated by Roman armies so that they don't have to surrender.

Anyway, there's an animal here, I assume marmots, that swallows the berries whole and shits them out as a half-digested diarrhea onto the tops of rocks, logs, anywhere high enough to mark their territory. Probably better than shitting out a charcoal briquette that you hope won't roll over... but they seem to know not to chew and crack the seeds.

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lemmingtoday at 2:49 AM

The always excellent Oatmeal:

We need to have a conversation about wombats

https://theoatmeal.com/comics/wombats

Possibly NSFW, depending on your W.

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plasticeagleyesterday at 11:52 PM

"exceptional excrement" "sharp-sided scat" "To get to the bottom of the mystery" "...aptly titled journal Soft Matter."

Great to see someone having some fun writing an article.

franciscoptoday at 3:05 AM

A bit of a tangent but I've read this phrase almost verbatim in another article[1] today:

> "This study is really good," says Sunghwan Jung, a biophysicist at Cornell University who studies the mechanics of animal movements and was not involved with the research. It shows, he says, that the guts of these animals "are very special."

The other article [1] quote:

> It’s “an impressive step,” said Jack Szostak (opens a new tab), who studies the origins of life at the University of Chicago and was not involved in the research. “I don’t know of any other effort to put together an artificial cell from biological components that has progressed so far.”

Are these editorial guidelines to get an independent read? Just coincidence? I don't think they are LLM bits because I expect better from these magazines, but it's too eerily similar.

[1] https://www.quantamagazine.org/for-the-first-time-a-cell-bui...

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classichasclasstoday at 2:23 AM

If someone hasn't submitted this for an Ig Nobel, it would be a calamity.

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changoplataneroyesterday at 11:39 PM

All that work I did for my PhD and I could have been studying this topic instead...

AussieWog93today at 3:27 AM

Surely it has something to do with their square arseholes.

thebigshiptoday at 3:42 AM

This is most amazing when you click into the study[0] and see the supporting materials linked to at the bottom like a .mov of a rotating 3d model of wombat poop[1]

[0]https://pubs.rsc.org/sm/article-abstract/17/3/475/708006/Int...

[1]https://pubs.rsc.org/sm/article-supplement/708006/mov/d0sm01...

arkis22today at 5:14 AM

Discipline

sreantoday at 3:46 AM

Related: drilling square holes, not as much fun as a wombat though.

NDlurkertoday at 12:31 AM

I was so confused by wombat poop the first time I saw it. Wasn't sure what I was looking at so I poked it with a stick.

jboshtoday at 12:55 AM

The pun in the title is just world class.

neloxtoday at 4:17 AM

It’s hip to be square

vlian2088today at 3:13 AM

>Hu speculates that because the animals climb up on rocks and logs to mark their territory, the flat-sided feces aren't as likely to roll off from these high perches.

and those who of them who shit cubes ended up more likely to procreate...?

ultimootoday at 2:51 AM

well written and has a distinctly human feel to it, compared to the slop we get to read these days.

ggmtoday at 2:30 AM

I'm reminded of Professor Hermione Lee of the University of York English department facing a stuttering student explaining the contextual meaning of the word "quaint" in middle English poetry:

  Spit it out man! It means CUNT.
Can we stop with this "poop" nonsense. Number #2 and other forms, it's shit English, it's stupid. It's feces. Or shit. Or that fine old English word Turd.
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