🧵 /sfg/ - Spaceflight General
Anonymous at Sun, 17 Nov 2024 18:48:37 UTC No. 16479564
soon edition
previous >>16477042
🗑️ 🧵 Untitled Thread
Anonymous at Sun, 17 Nov 2024 18:47:21 UTC No. 16479562
uh hey we were on page 10, so I guess I'll make a thread
Starship launch this tuesday maybe
Previous thread: >>16477042
🧵 Untitled Thread
Anonymous at Sun, 17 Nov 2024 18:21:58 UTC No. 16479511
How do u actually end up thinking life via math ? Where u can translate real life into mathematical notations
🧵 Untitled Thread
Anonymous at Sun, 17 Nov 2024 18:14:53 UTC No. 16479496
Is there any math book with a comprehensive approach for brainlets like me? One that doesn’t just throw matrices at me all at once, like “here, take this,” but instead explains well what a matrix is and what it’s used for. I don’t know, something that takes a different approach from the usual one.
🧵 Why is physics actually failing?
Anonymous at Sun, 17 Nov 2024 18:06:22 UTC No. 16479481
Is it cause of the wokeness? Incompetence? Why does this german mommy keep losing her faith in physics?
🧵 Untitled Thread
Anonymous at Sun, 17 Nov 2024 17:45:34 UTC No. 16479446
If nothing is free, then why do we treat the planet as free? Shouldn't we be paying the planet for some of this stuff?
🧵 ISS Leaking AIr
Anonymous at Sun, 17 Nov 2024 00:22:10 UTC No. 16479177
Just after 2 astronauts were stranded on the ISS for 200 days on an 8-day mission, the ISS is now discovered to be leaking air.
The 2 astronauts are stuck on the ISS, and they're quickly running out of oxygen. Time is ticking.
Who can save these stranded astronauts?
How is this piece of technology, which costs $3,000,000,000 a year to run ($150,000,000,000 total to develop + launch), failing this badly?
🧵 Untitled Thread
Anonymous at Sun, 17 Nov 2024 17:10:48 UTC No. 16479133
The universe is no expanding, space is. Space is expanding as all matter is becoming closer together. We're all dying in big crash.
🗑️ 🧵 Untitled Thread
Anonymous at Sun, 17 Nov 2024 17:05:19 UTC No. 16479122
serious question, how do you explain the trend of young generations going against evolutionary urges to have sex?
how could something that should come natural be suppressed to non existence?
🧵 Random Epiphany
Anonymous at Sun, 17 Nov 2024 17:05:15 UTC No. 16479121
I was thinking about the universal constants today and it struck me that the numbers are so ugly. It made me think that maybe the base 10 numerical system we use is not accurate to the way the universe works mathematically. Is there another number system which produces more elegant values of the universal constants? Hexidecimal? Octal? Idk.
Just a thought. If this turns out to be a big discovery, remember me.
🗑️ 🧵 Science can now do human autopsies based on viral videos
Anonymous at Sun, 17 Nov 2024 16:56:24 UTC No. 16479101
Wow, isn’t science amazing and epic baconsauce?
🧵 tattoo question/laser removal
Anonymous at Sun, 17 Nov 2024 16:54:29 UTC No. 16479095
I have a cringe as fuck game of thrones forearm sleeve that I got in my early 20s like a retard that I horribly regret now (should be illegal to tattoo anyone that young and retarded)
Fortunately it's my only tattoo, especially upon discovering how tattoo ink ends up in your lymph nodes. I'm thinking of getting it laser removed. However, in terms of worrying about carcinogens and ink ending up in your lymph nodes- I've heard different arguments on whether it's safer to leave the ink suspended in the skin because breaking it up with the laser just causes even more ink to end up in your lymph nodes permanently.
Is this true or not? What's the consensus? I want the tattoo gone because it's cringe but not if it's going to pump even more carcinogens into my lymph nodes. Help.
🧵 Untitled Thread
Anonymous at Sun, 17 Nov 2024 16:49:35 UTC No. 16479087
We all see the same colors. This is because darkness is black and it is the only colour that can void view. Fags.
🧵 Untitled Thread
Anonymous at Sun, 17 Nov 2024 16:39:13 UTC No. 16479079
>Matter and antimatter look and behave identical
>yes
>theoretically-speaking, the only way to know if an object is made of antimatter is if it annihilates when interacting with normal matter, in which case it releases a quick and violent burst of energy
>yes
>the maths say the big bang should have created equal amounts of matter and antimatter
>yes
>there are large voids between galaxies, which make exchange of material between galaxies amost impossible
>yes
>and yet, sometimes we detect huge, quick and violent bursts of energy in random places in the universe, which can't be explained away with natural phenomena
>yes
>then half of the galaxies out there must be made of antimatter!
>"the near-absence of antimatter in the universe is one of the greatest mysteries in physics"
🧵 Untitled Thread
Anonymous at Sun, 17 Nov 2024 15:56:01 UTC No. 16479040
Is this mathematically sound?
🧵 Untitled Thread
Anonymous at Sun, 17 Nov 2024 14:54:09 UTC No. 16479002
Nothing is not a thing, it's no-thing. You can't go to it or 'reach' it. There is no state of nothing, nothing is a reduction of something until you are left with a different something. Hence why our math is false, we should always start with an amount over a infinite source. 1 mound, rather than 1 unit.
🗑️ 🧵 pop science /discuss the pop sci issue
Anonymous at Sun, 17 Nov 2024 13:20:51 UTC No. 16478929
i hate science because of pop science
i know most of u understand this, but pop sci has to end
🧵 Untitled Thread
Anonymous at Sun, 17 Nov 2024 12:46:26 UTC No. 16478893
I'm not rich or a scientist, but I want to somehow contribute to the study of longevity. What can I do?
🗑️ 🧵 flat earth (flerf)
Anonymous at Sun, 17 Nov 2024 12:15:39 UTC No. 16478857
flat earth thread. discuss why the earth is flat, post flat earth redpills and BTFO round earth shills ITT
🧵 Just be yourself bro
Anonymous at Sun, 17 Nov 2024 12:02:36 UTC No. 16478843
>Does one have to be a genius to do mathematics?
>The answer is an emphatic NO. In order to make good and useful contributions to mathematics, one does need to work hard, learn one’s field well, learn other fields and tools, ask questions, talk to other mathematicians, and think about the “big picture”. And yes, a reasonable amount of intelligence, patience, and maturity is also required. But one does not need some sort of magic “genius gene” that spontaneously generates ex nihilo deep insights, unexpected solutions to problems, or other supernatural abilities.
https://terrytao.wordpress.com/care
🧵 Untitled Thread
Anonymous at Sun, 17 Nov 2024 11:28:38 UTC No. 16478816
Why is every other member of the Homo genus extinct?
🧵 Sources to learn algebra, calculus, trigonometry?
Anonymous at Sun, 17 Nov 2024 10:46:45 UTC No. 16478785
I need them to pass my uni exams
🧵 Untitled Thread
Anonymous at Sun, 17 Nov 2024 09:01:01 UTC No. 16478743
Are the stars in space visible from the night sky simply located in their positions, or do they act as pillars, effectively stretching the image of our night sky?
🧵 Do they touch
Anonymous at Sun, 17 Nov 2024 08:30:29 UTC No. 16478722
Do squares A and D touch? If not, what is between them?
Do squares B and C touch? If not, what is between them?