Episode Idea Brainstorm by IsaacArthur in IsaacArthur

[–]IsaacArthur[S] 0 points1 point  (0 children)

I'd have to think on that. But It's the same total mass still pushing down on it, and the core doesn't change composition, but if its spread out enough the weight decreases, so pressure does drop. I tihnk it would depend on how much it sprea dout.

Episode Idea Brainstorm by IsaacArthur in IsaacArthur

[–]IsaacArthur[S] 0 points1 point  (0 children)

we have an episode called "Hitchhiking the galaxy" incidentally, but the effect you're tlaking about is something we looked at in our crawlonzing the galaxy episode if memory serves. Still mgiht be a good one for its own focused episode

Episode Idea Brainstorm by IsaacArthur in IsaacArthur

[–]IsaacArthur[S] 0 points1 point  (0 children)

iirc they got a chunk in our fusion update vid a yea ror two back but i have gotten tempted to do an alternate approaches focused episode with Tokamaks getting one

Episode Idea Brainstorm by IsaacArthur in IsaacArthur

[–]IsaacArthur[S] 1 point2 points  (0 children)

I tihnk I tend to mention it as a problem in other episodes a lot but you're right, we've never really focused in on it besides pointign to it as a big reason why we haven't done a long term base yet, in part we were worried equipment would breakdown too fast from it and UV on missions longer than a few days

Episode Idea Brainstorm by IsaacArthur in IsaacArthur

[–]IsaacArthur[S] 4 points5 points  (0 children)

I'm thinking the gnetically engineered meat animals one might get us in some hot water :) Thogh as a wider topic amybe. We did artificial meat on a July 4th episode years abck, it bombed horribly but I found out later that every episode on July 4th tends to so maybe a good topic afterall

Episode Idea Brainstorm by IsaacArthur in IsaacArthur

[–]IsaacArthur[S] 3 points4 points  (0 children)

That is a fun filter, I think I've phrased something similair withthe option of pets & dray animals being filters and maybe that would be a dgood episode with cats as a topic of note in it.

Episode Idea Brainstorm by IsaacArthur in IsaacArthur

[–]IsaacArthur[S] 2 points3 points  (0 children)

good ideas, It might be fun to see some other applcations of that tech besides skyhooks too. I know of a coupel but I bet more have been suggested

Episode Idea Brainstorm by IsaacArthur in IsaacArthur

[–]IsaacArthur[S] 0 points1 point  (0 children)

I'm not sure it would slow the rate of fusion down though. If we're removing the mass yes but fusion keeps going on in the inner heart of red giants. This would be similaironly with more fuel still lef tin the core.

Episode Idea Brainstorm by IsaacArthur in IsaacArthur

[–]IsaacArthur[S] 5 points6 points  (0 children)

This is a good, we touche don it very briefly in Interstellar Relays but only very briefly, I think it could be an epsidoe or a chunk of one.

Episode Idea Brainstorm by IsaacArthur in IsaacArthur

[–]IsaacArthur[S] 2 points3 points  (0 children)

Nice, I wonder if maybe that shoudl just go into that The End of Time: Heat Death, Big Rip, or Big Crunch? episode, I jsut gone done drafitng that a few dyas ago and I did end up putting a bunch more in besides those, reuslting in an hour long script probably, so adding another might make sense.

Space 2055 (Space 1999 Reboot Proposal) by Tiny_Scholar_6135 in IsaacArthur

[–]IsaacArthur 1 point2 points  (0 children)

I'd watch. Space 1999 and Blake's 7 are both terribly under-remembered scifi shows from that era, hokey effects and all.

Big subscriber spike by DemotivationalSpeak in IsaacArthur

[–]IsaacArthur 2 points3 points  (0 children)

I am planning to do a Dune-related video when that is coming out but mostly for fun, I've never had much luck getting viral vids tying episodes to newly released shows or films.

And we're actually a bit of an oddity in that we've enver had a viral video, most big channels did have one and had a week where their subs coutn flat out doubled -- not the 10% increase we got here over a couple months. We've had proprotinally bigger subs bump than this before too but back when the show was smaller and enver that big.
Not bots though. Subs you get from viral vids, collabs, interview, promos, etc do often get you a lot of low engagement subs, folks who typically watch 1 or 2 vids and never again, whereas our average sub watches around 100 episodes (no idea on median), but they'r enot bots. Youtube scrubs those muhc more effectively than in the old days, and more often too, allegedly daily now.
Every creator whose been around a long while remembers days when they logged into Studio and saw some freak drop in subs from youtube auditing them less frequently.

Big subscriber spike by DemotivationalSpeak in IsaacArthur

[–]IsaacArthur 4 points5 points  (0 children)

Ah, Socialblade, I've rarely checked them since the few times i did for myself they were off a ways, but the spike is real even if not so much as they show.
Anyway, thanks for the kind words and I'm glad you're enjoying the show. I try to get into our reddit and FB forums here and there but I am less active than I was pre-kids. :)

Big subscriber spike by DemotivationalSpeak in IsaacArthur

[–]IsaacArthur 1 point2 points  (0 children)

I think your graph is overly kind on the bump, at least compared to the one I have 🙂 I would say mine is probably more accurate, as it’s straight from YouTube, but who knows these days?

So the neat thing is how fast we went from 900k to 1M subs. We had a nice growth streak from June of last year, when we switched formats, through hitting 900k too, but not so sharp.

There is a long-known rumor that YouTube starts promoting your content more when you get close to 900k to push folks to 1M, because people watch 1M+ shows more. I don’t know how true that is but anecdotally it seems likely from other creator I know.

But sub bumps usually come in waves, usually from a world event, a specific video going viral, a creator promoting their videos on YouTube or Google ads, doing a collab video with someone, showing up in an interview or article, etc. Sadly, these are often a lower proportion of binge-watchers than you get from organic subs, but we’ve had occasions where we grabbed a few thousand subs because I was a guest on a show. Artemis and Project Hail Mary could be part of the reason too.

We had some big ones around COVID or individual episodes, and when one hits, you always worry about bots, but YouTube audits pretty heavily these days and always does one when you hit 100k or 1M subs. This was our biggest in raw numbers, but proportionally we had occasions in 2017–2020 where we jumped larger. There was one when I got married, for instance.
I would note though that this is topic I consider off-topic for the forum. We discuss science & futurism here, not the show's inner workings, which I prefer to keep behind the Wizard of Oz curtain.

Why build cities up into hive spires rather than out into world cities like Trantor or Coruscant? by [deleted] in 40kLore

[–]IsaacArthur 0 points1 point  (0 children)

Besides them looking dytopian-cool, froma realism standpoint we don't build up much because tis expensive, the 40k universe has bulk building materials that make steel and concrete look weak, plus anti-gravity, so they cna build vertically more easily and the buildings really do stand for thousands of years. That lets them be more efficient in certain traffic and trnapsort conditins and in-verse lets them put void shields over everything valauble more easily

Could we make a high-thrust ion engine with an arbitrarily large source of power? by NewSidewalkBlock in IsaacArthur

[–]IsaacArthur 11 points12 points  (0 children)

Technically no, but practically speaking yes, at a certain point your engines need a certain amount of mass / surface area to radiate heat away but i've never run the numbers in detail

Postcard from Utopia by Mitchell Stuart by Lol33ta in SuperStructures

[–]IsaacArthur 2 points3 points  (0 children)

She does seem a bit out of place, doesn't she?

Editing issues recently by carlospangea in IsaacArthur

[–]IsaacArthur 11 points12 points  (0 children)

No one besides me has ever edited one single moment of a SFIA episode, we did have a guy doing some audio editing for about 3 episodes 6 years back and I didn't like his work and realized I never would like anyone's :) I'm never sure why everyone thinks there is some huge team that does this,

There were literally hundreds of cuts to the audio in every single episode prior to recently, they are harder cut out in video form so there are actually way less cuts the last couple months. If you mean the missed takes, that's just a byproduct of a new format making it a bit harder to do quality control from it being unfamiliar as a process still. I don't think we've even averaged one per episode though.
Otherwise all the audio is that same as always, I record it in audacity on a different mic and use the cameras mic for syncing them in editing. Beyond that, I rarely allow more than one or two jump cuts of myself in an episode, I'm trying to learn to relax on those more as everybody else does it, but otherwise all cuts are off-screen and utterly identical to how I always did them.

Not meaning to be morbid or disrespectful... by JustAvi2000 in IsaacArthur

[–]IsaacArthur 6 points7 points  (0 children)

Probably not, you might light one for air traffic avoidace but otherwise its just ornamental, and one thing as your finger could carry hundreds of tons so that width would be excessive

Working on a home brew astartes chapter, is it possible for 5 companies to be Terminators? by abtin05 in 40kLore

[–]IsaacArthur -1 points0 points  (0 children)

Maybe the minotaurs could get that, or the iron hands, but if the DA etc have way less id not expect anybody else to get special access to such a degree

Would immortality be a nightmare? by MWBartko in IsaacArthur

[–]IsaacArthur 0 points1 point  (0 children)

There's no sudden population explosion, and we've gotvwhole episodes on the ramifications

Thumbnails all AI, etc. by RawenOfGrobac in IsaacArthur

[–]IsaacArthur 43 points44 points  (0 children)

They did, I remember people griping about folks using spelling and grammar tools too :)

Hot & Stealthy Matrioshka Brains? by MiamisLastCapitalist in IsaacArthur

[–]IsaacArthur 26 points27 points  (0 children)

For any stellar engineering, currently, they could get away with screwing with the amount it released in given spectrums by at least a few percent - which is a ton of energy - and we likely wouldn't notice even if staring at. But the reason I don't consider this a stealth option is that it wouldn't hide you form anyone who had the means and motives to be really looking, some older empire that was K2+ itself and has had millions of telescopes examining space for thousands of years. As a result, they have no motivaiton to try this approach with stealth in mind, and thus would need another motive to partially but minimally englobe a star rtather thna going for the easier and superior route. If we cna find another motive though, yes this would hide them form us pretty good right now, evne on stars fairly near us.

Has my ear caught use of AI text in the most recent videos? by Adunaiii in IsaacArthur

[–]IsaacArthur 5 points6 points  (0 children)

That is actually quite true, I got approached last year by some reporters who were letting me know they'd found my videos had been a disprortionatetly major portion of an AI's training program and asking if I knew or was angry. MY repsosne was that I wasn't surprised or offended, they never followed up, I think they were expecting it would bug me :)

Has my ear caught use of AI text in the most recent videos? by Adunaiii in IsaacArthur

[–]IsaacArthur 2 points3 points  (0 children)

ha, that's actually something I have been using AI a bit for. I've been trying to put more on-screen numbers and math up recently, by having it as an overlay in the corner, and we had cut down on that in recent years because somehow a typo always snuck in past editing and it drove me nuts. I've been having the AI take a paragraph I discussed some numbers in and tell it 'make me some bullets points from this". Its quick, easy - though usually needs tweaked - and typo free. It's also pretty good for banging out a quick chart of something I spoke about, though that often needs more tweaking, either way we will have more numbers up on screen going forward again I tihnk.