this post was submitted on 04 Oct 2023
254 points (88.3% liked)

News

23258 readers
3827 users here now

Welcome to the News community!

Rules:

1. Be civil


Attack the argument, not the person. No racism/sexism/bigotry. Good faith argumentation only. This includes accusing another user of being a bot or paid actor. Trolling is uncivil and is grounds for removal and/or a community ban. Do not respond to rule-breaking content; report it and move on.


2. All posts should contain a source (url) that is as reliable and unbiased as possible and must only contain one link.


Obvious right or left wing sources will be removed at the mods discretion. We have an actively updated blocklist, which you can see here: https://lemmy.world/post/2246130 if you feel like any website is missing, contact the mods. Supporting links can be added in comments or posted seperately but not to the post body.


3. No bots, spam or self-promotion.


Only approved bots, which follow the guidelines for bots set by the instance, are allowed.


4. Post titles should be the same as the article used as source.


Posts which titles don’t match the source won’t be removed, but the autoMod will notify you, and if your title misrepresents the original article, the post will be deleted. If the site changed their headline, the bot might still contact you, just ignore it, we won’t delete your post.


5. Only recent news is allowed.


Posts must be news from the most recent 30 days.


6. All posts must be news articles.


No opinion pieces, Listicles, editorials or celebrity gossip is allowed. All posts will be judged on a case-by-case basis.


7. No duplicate posts.


If a source you used was already posted by someone else, the autoMod will leave a message. Please remove your post if the autoMod is correct. If the post that matches your post is very old, we refer you to rule 5.


8. Misinformation is prohibited.


Misinformation / propaganda is strictly prohibited. Any comment or post containing or linking to misinformation will be removed. If you feel that your post has been removed in error, credible sources must be provided.


9. No link shorteners.


The auto mod will contact you if a link shortener is detected, please delete your post if they are right.


10. Don't copy entire article in your post body


For copyright reasons, you are not allowed to copy an entire article into your post body. This is an instance wide rule, that is strictly enforced in this community.

founded 1 year ago
MODERATORS
 

While the asteroid is traveling too far to pose any risk to the Earth, a possible impact event with it could become a worldwide catastrophe.

(page 2) 50 comments
sorted by: hot top controversial new old
[–] [email protected] 5 points 1 year ago

The capybara puns in this news article are terrible. This article was not worth the read, but since Soo many people in here are complaining about the capybara measurement I shall give you the exact measurement which is 1.2 kilometers wide

[–] [email protected] 4 points 1 year ago (1 children)

reminds me of an article where the area of a solar array was measured in units of Olympic swimming pools....

just why?

[–] PetDinosaurs 1 points 1 year ago (4 children)

Because humans are notorious for not being able to estimate area and volume. Pretty much anything but length. People can visualize an Olympic swimming pool. They cannot visualize an acre or hectare.

But mostly, it's because units are about communicating. They need to provide understanding to the user. That's why feet and inches are so useful as units. They're real to everyone.

Let me give you an example.

DC fast chargers operate at 250 kW. I can do all kinds of physics with that number. How long it would take to boil a cubic meter of water. How fast can that accelerate a rock. All the things.

That's not very helpful though. It doesn't tell me anything real in my life.

Now, I'll tell you that that number will trip the main breaker of 5 typical houses. That's better, but I don't really know how much a house is.

What I do know is how hot an oven is when running on full blast.

250 kW is more than 80 ovens running on full blast.

That's about as good an intuitive understanding of that number as I can get.

load more comments (4 replies)
[–] anon_8675309 4 points 1 year ago (1 children)
[–] [email protected] 3 points 1 year ago

Terrible unit of measurement. I need to know how many bananas.

[–] [email protected] 2 points 1 year ago

ITT: People with no sense of humor

[–] PowerGloveSoBad 2 points 1 year ago

So there's a comet. Big deal. It'll burn up in our atmosphere and whatever's left will be no bigger than a chihuahua's head.

load more comments
view more: ‹ prev next ›