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The reason why Elon Musk started working on reusable rockets "I started reading quite a bit about rockets to try and understand why they're so freaking expensive If one could make them reusable like airplanes, then the cost of rocketry would drop dramatically The cost of the fuel was... show more

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34 Kommentare

Profilbild von Aletheia Pneuma ✨

Aletheia Pneuma ✨vor 6 Monaten

@elonmusk Rockets were treated like disposable prototypes for decades. Treating them like aircraft was the conceptual shift that changed everything. 🚀

Profilbild von Ignorp

Ignorpvor 6 Monaten

It was so expensive because it was taxpayer funded

Profilbild von Arne | Bitcoin, Systems & SE Asia

Arne | Bitcoin, Systems & SE Asiavor 6 Monaten

@elonmusk A true sci-real ( not sci-fi ) pioneer

Emmanuella | Brand and Content Strategistvor 6 Monaten

Woww It’s kind of wild that the whole reusable rocket revolution started with such a simple question of why are rockets thrown away every time Once you hear the fuel is only a tiny fraction of the cost, you’ll will be surprised. Of course reusability changes everything. It’s the difference between burning a plane after every flight and flying it again tomorrow.

Profilbild von Frank

Frankvor 6 Monaten

This is when visions get born and come true. Thanks for sharing. Reminds me, that you should always question the current status and make changes for the better.

Profilbild von LilHumansBigImpact

LilHumansBigImpactvor 6 Monaten

@elonmusk To the relentless pursuit of reusability 🥂

Profilbild von Dexra

Dexravor 6 Monaten

That’s the kind of thinking that drove Elon Musk to push the space industry forward, questioning why something was so expensive when the core cost wasn’t actually the main driver. Reusability really changed the economics of rocketry.

Profilbild von Meri Imut

Meri Imutvor 6 Monaten

I was vibing with the limit mv of Bad Omens, and Uncle Elon popped up again, talking bout rockets?! Wht the heck??? I don't think so Uncle Elon can growl like Noah .

Profilbild von Dave Valleau

Dave Valleauvor 6 Monaten

@elonmusk Right, went right to highest cost of, n said hell even at 30-40% to recover n reuse you just saved 60-70% of cost n wow now its not only time savings but cost way down n its profitable

Profilbild von Maria-Lucia Anderes

Maria-Lucia Anderesvor 6 Monaten

@elonmusk ❤️👍

Profilbild von Fredericka

Frederickavor 6 Monaten

yo, that's kinda a stretch, right? seriously, rockets reusable like planes? sounds cool, but let's be real

Profilbild von Intel X

Intel Xvor 7 Monaten

Elon Musk saw the problem, realized rockets didn’t need to be so costly, and aimed for reusability, the breakthrough that’s changing space forever.

Profilbild von Celisay

Celisayvor 6 Monaten

Has this been achieved? @grok

Profilbild von Payal sharma🌼

Payal sharma🌼vor 6 Monaten

@GoriPiqueras

Profilbild von Eric

Ericvor 6 Monaten

@elonmusk

Profilbild von KK

KKvor 7 Monaten

@elonmusk Cool 🆒

Profilbild von Pammie R

Pammie Rvor 6 Monaten

@elonmusk Brilliant 👍💯%

Profilbild von HavenFreihoferDuddy

HavenFreihoferDuddyvor 6 Monaten

Makes sense to break down. He's a systems person 🛼🛼🛼🛼🛼

Profilbild von ICE Ellis VIK

ICE Ellis VIKvor 6 Monaten

Exactly — Elon realized rockets were insanely expensive mostly because they were disposable, not because of fuel costs. Making them reusable, like airplanes, was the real breakthrough that could slash costs and open up space in a big way.

Profilbild von Acoba May

Acoba Mayvor 6 Monaten

@elonmusk 👍👍❤️

Profilbild von Tom brady

Tom bradyvor 6 Monaten

@elonmusk Great alpha

Profilbild von Cupcake ♡☮

Cupcake ♡☮vor 7 Monaten

I'm thankful for Elon Musk and all he has accomplished. But I wonder how much he's made in government contracts.

Profilbild von New Hickory

New Hickoryvor 6 Monaten

@elonmusk 💰💰 that’s why, retard

Profilbild von Rosa Massagué

Rosa Massaguévor 6 Monaten

@elonmusk I love you

Profilbild von Jussy

Jussyvor 6 Monaten

@elonmusk Still trying. Being honest, sorry. The universe is inside of us, isn’t it?

Profilbild von Jwice

Jwicevor 7 Monaten

@elonmusk So basically we were paying millions to throw a rocket in the trash

Profilbild von Craig Farte

Craig Fartevor 7 Monaten

@elonmusk Elon has an egg shaped penis

Profilbild von Natural Sense I Am

Natural Sense I Amvor 7 Monaten

@elonmusk

Profilbild von Bella

Bellavor 6 Monaten

@elonmusk

Profilbild von neo

neovor 7 Monaten

@elonmusk The only company

Profilbild von SXM

SXMvor 7 Monaten

there are even more things that could be made possible only if they allow the ideas come to existence ,

Profilbild von G SenAmala

G SenAmalavor 6 Monaten

genius

Profilbild von Bud Caruso

Bud Carusovor 6 Monaten

Brilliant

Profilbild von Ludmila Ilyenko

Ludmila Ilyenkovor 7 Monaten

@elonmusk How wonderful that dreams come true

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Elon Musk just described the most expensive mistake in engineering history. It lasted 70 years. Musk: “If we had to throw away airplanes every time we flew, flying would be far too expensive and basically no one would be flying airplanes.” That wasn’t a thought experiment. That was the actual business model of spaceflight since 1957. Build a rocket worth billions. Fly it once. Let the ocean swallow it. Then start over from nothing. Ships are reusable. Trains are reusable. Cars are reusable. Planes are reusable. If it can’t fly twice, it’s not transportation. It’s a stunt. For seven decades, spaceflight was a stunt. Musk: “Earth has a deep gravity well and a thick atmosphere, and these make it just barely possible to achieve reusability with a rocket.” Barely possible means it was always possible. The gravity was always light enough. The atmosphere was always thin enough. The margin was always there. “Barely possible” was rounded down to impossible. The entire industry believed the rounding, not the math. Musk: “It’s the first rocket design that is capable of full and rapid reusability. You simply cannot send this to the moon, to Mars, and to the rest of the solar system without a reusable rocket.” Every single-use rocket was a vote to stay grounded. For 70 years, the vote was unanimous. Starship didn’t break a law of physics. It proved “impossible” was a policy, not a constraint.

Elon Musk just described the most expensive mistake in engineering history. It lasted 70 years. Musk: “If we had to throw away airplanes every time we flew, flying would be far too expensive and basically no one would be flying airplanes.” That wasn’t a thought experiment. That was the actual business model of spaceflight since 1957. Build a rocket worth billions. Fly it once. Let the ocean swallow it. Then start over from nothing. Ships are reusable. Trains are reusable. Cars are reusable. Planes are reusable. If it can’t fly twice, it’s not transportation. It’s a stunt. For seven decades, spaceflight was a stunt. Musk: “Earth has a deep gravity well and a thick atmosphere, and these make it just barely possible to achieve reusability with a rocket.” Barely possible means it was always possible. The gravity was always light enough. The atmosphere was always thin enough. The margin was always there. “Barely possible” was rounded down to impossible. The entire industry believed the rounding, not the math. Musk: “It’s the first rocket design that is capable of full and rapid reusability. You simply cannot send this to the moon, to Mars, and to the rest of the solar system without a reusable rocket.” Every single-use rocket was a vote to stay grounded. For 70 years, the vote was unanimous. Starship didn’t break a law of physics. It proved “impossible” was a policy, not a constraint.

Dustin

46,112 Aufrufe • vor 2 Monaten

ELON: I DON’T DISRUPT—I CREATE “With SpaceX, with reusable rockets, there really weren't any reusable rockets. But the essence of revolutionizing space travel is reusability. If you throw the rocket away every time, the cost of access to space is extremely high. With respect to electric cars, there weren't any electric cars when we started making them. You couldn't buy any to the best of my knowledge. So, with Tesla, we wanted to make electric cars compelling and affordable. That was the goal. With respect to humanoid robotics, there are no useful humanoid robotics robots at this point. There are sort of gimmicks, but there are no actually useful robots. I think Tesla's going to make the first actually useful humanoid robots. This will be quite a revolution.” Source: U.S.-Saudi Investment Forum, November 19, 2025

ELON: I DON’T DISRUPT—I CREATE “With SpaceX, with reusable rockets, there really weren't any reusable rockets. But the essence of revolutionizing space travel is reusability. If you throw the rocket away every time, the cost of access to space is extremely high. With respect to electric cars, there weren't any electric cars when we started making them. You couldn't buy any to the best of my knowledge. So, with Tesla, we wanted to make electric cars compelling and affordable. That was the goal. With respect to humanoid robotics, there are no useful humanoid robotics robots at this point. There are sort of gimmicks, but there are no actually useful robots. I think Tesla's going to make the first actually useful humanoid robots. This will be quite a revolution.” Source: U.S.-Saudi Investment Forum, November 19, 2025

Mario Nawfal

53,253 Aufrufe • vor 10 Monaten

Elon Musk, 13 years ago: A fully and rapidly reusable rocket is barely possible. SpaceX is going to try to do it. We could fail, but we're going to try to do it. “The pivotal breakthrough that's necessary, that some company has to come up with to make life multiplanetary, is a fully and rapidly reusable orbit-class rocket. This is a very difficult thing to do because we live on a planet where that is just barely possible. If gravity were a little lower, it would be easy. If it was a little higher, it would be impossible. It's just a very tough engineering problem. I wasn't sure it could be solved for a while. But then, relatively recently, probably in the last twelve months or so, I've come to the conclusion that it can be solved. And I think, SpaceX is going to try to do it. Now, we could fail. I'm not saying we're certain of success here, but we're going to try to do it. And we have a design that, on paper, doing the calculations, doing the simulations, it does work. And now, we need to make sure that those simulations and reality agree, because generally when they don't, reality wins.” National Press Club, 2011

Elon Musk, 13 years ago: A fully and rapidly reusable rocket is barely possible. SpaceX is going to try to do it. We could fail, but we're going to try to do it. “The pivotal breakthrough that's necessary, that some company has to come up with to make life multiplanetary, is a fully and rapidly reusable orbit-class rocket. This is a very difficult thing to do because we live on a planet where that is just barely possible. If gravity were a little lower, it would be easy. If it was a little higher, it would be impossible. It's just a very tough engineering problem. I wasn't sure it could be solved for a while. But then, relatively recently, probably in the last twelve months or so, I've come to the conclusion that it can be solved. And I think, SpaceX is going to try to do it. Now, we could fail. I'm not saying we're certain of success here, but we're going to try to do it. And we have a design that, on paper, doing the calculations, doing the simulations, it does work. And now, we need to make sure that those simulations and reality agree, because generally when they don't, reality wins.” National Press Club, 2011

ELON CLIPS

43,665,775 Aufrufe • vor 1 Jahr

When Elon Musk started SpaceX, his closest friends showed him a compilation of rocket failures to talk him out of it The industry joke was brutal: "How do you make a small fortune in the rocket business? Start with a large one” If he had stopped after seeing those failures, we wouldn’t have reusable rockets, Starship, and the multi-planetary dream. All these would be dead in the water humanity would remain a single-planet species forever. Instead, we are on the doorstep of Mars

When Elon Musk started SpaceX, his closest friends showed him a compilation of rocket failures to talk him out of it The industry joke was brutal: "How do you make a small fortune in the rocket business? Start with a large one” If he had stopped after seeing those failures, we wouldn’t have reusable rockets, Starship, and the multi-planetary dream. All these would be dead in the water humanity would remain a single-planet species forever. Instead, we are on the doorstep of Mars

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