JohnDClay

joined 2 years ago
MODERATOR OF
[–] JohnDClay@sh.itjust.works 1 points 51 minutes ago

Or you know, just how cities work...

[–] JohnDClay@sh.itjust.works 1 points 2 hours ago

I'd hope they'd pick you up

[–] JohnDClay@sh.itjust.works 13 points 3 hours ago (11 children)

But if the cities were built for people rather than cars, you wouldn't need to rent a car at your destination. And trains run often if they haven't been critically underfunded for decades. And you can't really drive safely, even if you're a perfect driver, someone can run you off the road. Trains are orders of magnitude safer.

[–] JohnDClay@sh.itjust.works 1 points 6 hours ago

By the time they're going fast enough, they're high enough they don't have much air to worry about. (And they do have an angle over too, not just straight up)

Missiles do go more or less go straight though the atmosphere horizontally. Most are slower than what we're taking about, but hypersonic missiles get close to rocket speeds. And they do need big heat shields to keep from melting immediately.

[–] JohnDClay@sh.itjust.works 2 points 6 hours ago

You're going much too fast to hit the earth, you'll miss it and continue in orbit. To deorbit, you'll need a lot of things to throw in the other direction, like the oxygen from your magic tank. You'd need about a full rocket full of oxygen (~170 tons) to slow down, probably more because the exit velocity would be slower than a rocket.

The other issue with this scheme is you'd slow down too slowly. You'll start getting slower and lower, but you'd start to get into the atmosphere, which because you're still going so fast would cause you to not have a great time. So your magic oxygen bottle will also need a massive tube off the end of it, maybe a couple meters in diameter.

But if you had your magic infinite air tank with a huge tube off it, theoretically you could get back down to earth safely with just it, a space suit, and a parachute.

[–] JohnDClay@sh.itjust.works 1 points 14 hours ago

I haven't actually found anything that doesn't work on Firefox on my personal computer. At work we also use Firefox, and some things don't work on it, but some things don't work on chrome or edge either, it's a hodge poge.

[–] JohnDClay@sh.itjust.works 12 points 15 hours ago

For long form,

Bobby Broccoli, ~1hr videos on science scandals https://youtube.com/@bobbybroccoli

Defunctland, 30m to 1h45m videos on defunct theme parks and rides https://youtube.com/@defunctland

Your dinosaurs are wrong, 15m to 1h45m videos on comparing toy dinosaurs to the most up to date research https://youtube.com/@yourdinosaursarewrong

2nd on Drachinifel, 7m to 1h45m videos on naval History https://youtube.com/@drachinifel

Perun, 1h videos on defense economics https://youtube.com/@perunau

Diplo Strats, 2h to 6h videos on diplomacy the board game, like risk on massive steroids https://youtube.com/@diplostrats

[–] JohnDClay@sh.itjust.works 1 points 15 hours ago

Not exactly long from, but I agree they're great!

[–] JohnDClay@sh.itjust.works 19 points 22 hours ago

Aragorn was raised in Rivendell, so he definitely knows.

[–] JohnDClay@sh.itjust.works 6 points 23 hours ago* (last edited 23 hours ago)

aid per gdp

Here's the one for up to 2024 Aid per gdp

[–] JohnDClay@sh.itjust.works 7 points 23 hours ago (1 children)

I guess the reasoning is if they are killed in Ukraine, they don't use a pension.

[–] JohnDClay@sh.itjust.works 2 points 1 day ago

This feels like just an an add for a normal thing.

 

For the 100th anniversary in 1954, Sylvania set this picture up with thousands of flash bulbs.

https://www.trainorders.com/discussion/read.php?2%2C698857%2Cnodelay=1

Apparently the fireworks were added in post.

 

Extrapolated from current trends

 

What do you think? Can the low efficiency be overcome cost effectively?

 

So many Doritos to choose from.

Interesting plane spotted over Chengdu, looks like a side by side seated trijet.

https://www.twz.com/air/china-stuns-with-heavy-stealth-tactical-jets-sudden-appearance

https://youtu.be/oPM67JZuPjA

304
submitted 4 months ago* (last edited 4 months ago) by JohnDClay@sh.itjust.works to c/spacex@sh.itjust.works
 

Ian Davis has been working since he lost his fingers to design and build a mechanical hand. He's now looking for other amputees to help him test the design. It's a really cool project, I love following his progress!

 

Is there a way to get villagers with separated arms on bedrock? Would I need to write my own addon? I don't see anything built for that currently.

My end goal would be to get villagers to look like dwarfs, like this resource pack.

https://www.curseforge.com/minecraft/texture-packs/mypowerbobs-fantasy-villagers

 

Tin in solder or some other meals can form spiky crystals when under stress. These whiskers can form short circuits if not properly insulated or not alloyed with other metals.

https://en.m.wikipedia.org/wiki/Whisker_(metallurgy)

 

Scott Manley video, looks like the hold down claps may have ripped the bottom off the booster, allowing it to take off.

 

Stunning short film. Seems scarily plausible, we won't lose control of AI, the people in change just won't care enough to control it.

33
submitted 8 months ago* (last edited 8 months ago) by JohnDClay@sh.itjust.works to c/spacex@sh.itjust.works
 

Another happy landing. I can't believe starship managed to land gently after burning half the flap off!

https://youtu.be/rXRVtt8M9oY

62
submitted 9 months ago* (last edited 9 months ago) by JohnDClay@sh.itjust.works to c/stick@sh.itjust.works
 

Just make sure to return them when you're done! Maybe even add a new one if you find one.

The one I used was very nice. Has a nice heft all the way down, and was very straight.

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