840
James Webb telescope confirms there is something seriously wrong with our understanding of the universe
(www.livescience.com)
this post was submitted on 16 Mar 2024
840 points (99.0% liked)
News
22612 readers
4167 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.
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
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
googles
Interestingly, when he wrote that, it was part of a larger quote saying virtually the same thing that you are, just over a century ago:
See? I was wrong.
HUMANS
Thank goodness computers are never wrong. :-P
Hey, they always do exactly as they're told!
Hrm, in that case, now I wonder how they are ever correct!?:-P
As a Software Engineer, I ask myself that question several times per day.
Bc chips are as dumb as rocks, but really really really good at repetition:-).
Easy, think about who decides whether or not they're correct.
Again, humans.
For now... except managers don't want to actually think, yet do want to be in control of even the tiniest aspects of every single fucking thing (see e.g. Boeing planes literally falling out of the sky, against the wishes of the engineers bc the managers figured that this way of skipping maintenance and then covering that truth from federal safety commissioners was "better"... for the sake of their profits ofc), so how soon until their unthinking need to "feel like" they are in control leads them to using computers to control the people, without even those humans who hold the admin rights ever making any conscious decisions?
I suspect that a thinking computer may be correct far more often than an unthinking human.:-D
And thank goodness it's not nearly impossible to convince a computer that it isn't correct when you don't have admin rights.
sudo you're a fucking idiot, computer
"I think there is a world market for maybe five computers."
-- Thomas Watson, president of IBM
I cannot stomach much of it, but it is fun to go back and watch older media related to technology - e.g. the six million dollar man has like spinning tape disks, when computers were entire-room affairs.
So he was right, using the definition at that time, though there was also so much potential for more.
Also it is funny to hear them say that technology would literally make the six million dollar man "better", not just "well again" or "he will have side effects but his capabilities will be far above the norm" or some such. One glance at Google these days, or a Boeing plane, does not inspire me to think of the word "better" than what came before even from those exact companies. Technology moves forward, but I am not so sure that the new is always "better" than the old. It was an interesting bias that they had though, during the cold war and after the moon landing.
"We can improve him."
And I believe tape storage hadn't even been invented when Watson said that. It may have even been pre-magnetic tape entirely because I believe he said it before a computer was actually invented (unless you count Babbage's difference engine). It was a prediction of what the world would need if computers existed if I remember correctly.
And it makes total sense, bc the idea of a "PC" hadn't been tried yet, bc the technology simply wasn't yet up to the task. And yeah I think I remember the same thing about that quote, though who knows:-P.
Anyway, it was hard for computers to be wrong about simple arithmetic operations, but they've come a long way since then, and AIs are now wrong more often than not.
Considering we now have a "CD" that stores 125TB of data ( https://www.livescience.com/technology/electronics/new-petabit-scale-optical-disc-can-store-as-much-information-as-15000-dvds ).
Not all older tech are necessarily worse. An LTO-9 tape can also store 18TB of data per tape. It's still sold today and great for archival.
Other cheaper, less error prone tech usually gets mass market penetration. But I am happy that massive storage niche tech is still there.
Yeah tape is niche, but still serves its particular purpose well!:-)
True. 12h to write the whole 18TB makes it a bit impractical for stuff other than backups. ;)
Well, I imagine the write-once, re-write-never part also may limit its applicability too:-). Then again, for a purpose where the data doesn't need to be constantly changing, like storing a TV show or movie, possibly even music if someone wants to listen to albums rather than randomized songs, it could offer a lot of practical utility to many people.
Oh you can totally erase and reuse the tapes. Depending on the tape software you can also rewrite parts or replace older files with incremental updates. It just really takes a while of rewinding. And the noise it makes is kinda retro...
Hehe, I can just imagine that in my mind...wrrr.....:-P
That's an older one but they are still like that: https://www.youtube.com/watch?v=fJX2o1JYgQg
As a wise person said once, "Not all older tech are necessarily worse.":-)
It's just that capitalism wants to sell you what they want you to buy, rather than what you truly want:-(. I mean, capitalism made this too, but I am saying that I think that is why people are constantly pushing for the newest and latest thing: b/c if you already have old thing, then they want you to buy new thing too, even if old thing was perfectly fine for what purpose you were using it for. :-|
I love this response!
It was a very fitting time to be wrong lol
You were wrong, which proves your point correct. Good job being wrong and right at the same time.
Oh, and to provide numbers:
https://www.distance.to/New-York/Paris
That's 5,837.07 km.
As of the moment, the longest flight by distance:
https://en.wikipedia.org/wiki/Virgin_Atlantic_GlobalFlyer
That's 7.1 times the Paris-to-New-York flight distance.
As for time:
The longest flight by time:
https://en.wikipedia.org/wiki/Rutan_Voyager
That's 800 miles (1,400 km) longer than the circumference of the Earth. Humans are a trip.
Plus X-37B has flown round the earth for two and a half years on its longest flight. I know it's not really what he was thinking about as it's launched in space from a rocket in orbit but then that just adds even more to the notion tech advancement can be almost impossible to predict.
“Brought in its train” what an interesting phrase, do people still say this? Is it the same as “in its wake” we use today?
It appears to be meant like “retinue” or “followers.”
ret·i·nue
/ˈretnˌo͞o/
noun: retinue; plural noun: retinues
Yes. Think of weddings. The thing trailing behind the 'fancy' ones is called the train.
Wilbur clearly didn't know about in-flight refueling.
It also makes me wonder if trans-atlantic gliding is a feat that could be feasibly attempted with modern technology.
He also isn't talking about airplanes, but airships. Sure plenty of planes make the journey every day, but zero airships do because they really are quite useless for it. Obviously he was wrong becauae a few airships did end up making Atlantic crossings, but they were slow, cramped, and dangerous compsred to ocean liners.
So context matter, you say. This is revolutionary! But it will never catch on.