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Why does SpaceX market space better than NASA?
NASA may be truly making progress, but when compared to SpaceX, it seems more like thus far, they just have a guitar amp that “goes to 11”.
Unless you live under a rock (where exactly are these rocks, anyhow?), you’ve heard the news that SpaceX completed the 4th successful first stage landing of its Falcon 9 rocket after launching to a very high orbit. This was the third one in a row to land on an oceangoing droneship, setting the event up for a pathway to becoming routine business.
Waiting for Falcon 9 at the Park
I was in Florida last week and had the opportunity to go to Jetty Park in Cape Canaveral to watch the launch on its first scheduled date of Thursday, May 26th.
Unfortunately, I had to catch a flight before the next launch window opened after the first one was scrubbed, and I ended up catching the live stream from home on Friday; however, I still don’t regret having rearranged my flights to be there Thursday. Seeing the enthusiasm for the launch first-hand isn’t something I could have fully appreciated from a webcast.
Cars were piled in all over the park by the time the original launch time arrived. People were under sun shades, having picnics, and there were even a few tailgaters – an awesome concept in itself. The only damper is the inability to guarantee the launch will actually happen as scheduled, but since when has that impeded a viable tailgating excuse?
I’m not sure whether this type of activity happens for all launches, but it made me think about some of the discussions and my observations from earlier in the week.
SpaceX at the Space Congress
I also attended the first day’s events for the 44th Space Congress wherein commercial space technology was the primary topic. Bob Cabana, former space shuttle astronaut and current director of the John F. Kennedy Space Center, was the keynote speaker to kick off the event.
While taking questions, an audience member mentioned that her neighbor thought NASA had been “shut down”, and more audience members concurred that they’d had similar discussions with others. The purpose of the question was to gather Cabana’s opinion on why people weren’t more aware of NASA’s activities, but he didn’t entirely have an answer. I later overheard him speaking to someone else about how they were doing so many “great things” and didn’t understand why people weren’t more aware of them. As a SpaceX enthusiast, of course, I found the problem amusing. I mean, rockets involve at least 99 problems, but SpaceX does not have one with publicity. [Sorry, I had to.]
However, I still questioned why SpaceX was having an awareness impact on space travel that NASA, in all its social media, outreach efforts, and resources couldn’t seem to mirror. Was it that the technology SpaceX was developing more reminiscent of Hollywood and science fiction? Was it all just better marketing overall? Better video music?
Cue the First Panel
After more questions and a short break, the panel on the progress being made in NASA’s Commercial Crew program began with guests Danom Buck from Boeing and Benji Reed from SpaceX.
Boeing’s Commercial Crew capsule, CST-100 Starliner. Credit: BLM Nevada under CC by 2.0.
The Commercial Crew program involves the development of the next generation of transport technology for human space travel to and from the International Space Station (and eventually beyond). Or in other words, it’s the program to get America launching people from American soil again rather than buying rocket seats from the Russians.
The overall panel discussion was interesting, but I will admit that I kept waiting for Boeing to get to the “good” part. 
As a member of the general public, my interpretation of their technology was that it was a reworked version of the capsules used on the Apollo program and not much else. Their landing system consisted of high-speed-impact capable air bags versus SpaceX’s propulsive landing, i.e., “hovering”, Dragon capsule.
While I understand that there are significant improvements in the works with Boeing’s craft, I know I’m not the only one to be unmoved by the lack of apparent novelty in the landing system, particularly because I had recently seen this video of Elon Musk responding to an MIT student’s question comparing SpaceX’s system to Boeing’s:
https://youtu.be/PULkWGHeIQQ?t=48m7s
I kept waiting for the right question to break down the professionalism between the two company representatives (“Fight! Fight! Fight!”), but alas, nothing of the sort happened. I wasn’t entirely convinced that Danum was very excited about Boeing’s technology, either. Maybe I wasn’t being fair to Boeing. After all, Benji’s presentation began with this familiar SpaceX recap video:
Crossover Landing Technology Between Dragon and Falcon 9
Credit: SpaceX
I did get a chance to ask Benji my own question wherein I inquired about how much technology crosses over between the Dragon capsule’s propulsive landing system and the Falcon 9’s first stage landing system. I was curious whether it was mostly just software sharing since landing the crafts were likely to use similar calculations, but the equipment involved was too different to be relatable.
His response consisted of an explanation about how the development environment at SpaceX is set up to encourage collaboration among systems engineers (open floor layout, connected teams next to one another). Implied answer: He either wasn’t sure specifically but assumed there was some crossover, or he knew some specifics, but wasn’t going to give them for one reason or another. Or perhaps it was some mix of the two.
Cue Lunch and the Next Panel
The speaker during lunch was Col. Eric Krystkowiak, the 45th Space Wing Launch Group Commander. The 45th Space Wing Launch Group is located at Patrick Air Force Base in Cape Canaveral, Florida where the May 27th Falcon 9 lifted off from. The first Falcon 9 ground landing also took place there, something Col. Krystkowiak spoke about during his presentation: “They’re thinking…still can’t believe the Air Force let us do that.”
The Air Force’s customer service considerations.
As a lifelong Air Force brat, I may have been partial in my reception to the talk due to the familiar social gathering “zone” it reminded me of.
The presentation format and overall humor were very good (isn’t anything that quotes Seinfeld?), and although they have to remain impartial as government representatives, it certainly felt as though the Air Force genuinely liked the SpaceX team and was leaning towards their business model to support in their commercial spaceflight customer service role moving forward. Perhaps they just appreciate SpaceX’s wherewithal and determination to push through bureaucracy to really enable innovation.
Oh, and I think someone asked about the lawsuit SpaceX filed against the Air Force, but I don’t remember the specifics of either the question or the answer. Hey, it was lunch time!
The Journey Ends
Jumping forward again to the original Thursday launch date, once it was clear the launch was not happening before my flight home (shout out to the very nice lady listening to the AM radio updates), I had to book it to the airport. Then, ironically, it turned out my Uber driver had spent seventeen years as a defense contractor with Raytheon working on satellite technologies.
It really was a space kind of week!
Space geek that I am, I took the opportunity to have him provide first hand insight into what that type of job was like. I was particularly interested in why contract work like that always went over time and over budget. His answer was that essentially, when NASA approaches its contractors, they are asking for things to be done that have never been done before, thus it’s hard to predict exactly what the future will hold as far as the development of the technology.
Fair enough, but once again, SpaceX shines here. There’s never been a company quite like them before, doing quite the things they’re doing in quite the way they’re doing them.
Maybe just being first has its merits? After all, history tends to reward the winners. Most Americans don’t know who the first American in space was, but they know the Russians beat us there to begin with, and they know we beat everyone to the Moon. Then again, Sally Ride tends to be mistaken by Americans as the first woman in space, but Russian Valentina Tereshkova was actually first.
The question of what makes SpaceX so different in marketing space technology is still a difficult one for me as my personal reasons for admiring their progress has little to do with the aesthetics of the achievements. I admire the true progress they’re making and the relatability of what they’re developing to what their larger goals are.
NASA may be truly making progress towards a “Journey to Mars”, but when compared to the advancements SpaceX has achieved, it seems more like thus far, they just have a guitar amp that “goes to 11”.
Thoughts, anyone?
Author’s Note: I’ve uploaded more pics of the Space Congress and the park on launch day to my Flickr account. Nothing spectacular – just FYI.
News
How Tesla’s Roadster fan system and thrusters are built to dominate the corners
Tesla’s Roadster uses fans, active wings and cold gas thrusters to create grip at any speed.
Tesla’s new Roadster is best known for flipping through the air in Texas, but the technology that matters most for a race track is the stuff that keeps it on the ground. Tesla’s Roadster page describes a multi-mode fan and ground sealing system that acts as a downforce generator, pulling air out from beneath the car. Tesla says it provides enough suction to hold the vehicle upside down, even when stationary.
That is the key difference from the wings and diffusers on a normal supercar. Conventional aero only makes downforce when the car is moving, and it grows with speed, so a car has the least grip in the slow corners and under hard braking. A fan system makes downforce at any speed. Tesla’s patent, which we covered last year, describes fans and deployable skirts that create sealed or partially sealed regions under the car, with the fans extracting air to lower the pressure and increase grip and stability.
Still processing this … the most unreal thing I’ve seen. https://t.co/HtEuvnkZjY
— TESLARATI (@Teslarati) October 16, 2026
Tesla pairs that with active wings, a next generation steer by wire system and a Track Mode that lowers the car and changes the suspension, with high downforce and low drag settings for the circuit. To keep weight down, Tesla points to magnesium, titanium and carbon fiber, manual controls and a fixed seat position, which it says lets the car respond to driver inputs almost instantly.
Tesla Roadster: Three configs, one can fly, 0-60 in 0.8 seconds
The cold gas thrusters are the other half. On the Thrust version they sit at the rear and Tesla says they take the car from 0 to 60 mph in under 0.9 seconds, while the Rocket version adds perimeter thrusters for forward, upward and lateral rotational movement. Tesla says the all electric actuators make micro adjustments within a fraction of a second.
Roadster transforms in Track Mode
These aero features aren’t just for looks: they provide the best passive downforce package of any road car (approaching F1 levels!) with wing actuation driven by the @Tesla_Optimus actuator system https://t.co/AqrC4qUga9
— Tesla (@Tesla) October 16, 2026
Musk has been talking about records for years. In June 2019 he said, “We’re going to do things with the new Roadster that are kind of unfair to other cars.” That September, when a follower asked whether the Roadster would beat the Nürburgring production car record, he replied with one word, “Absolutely,” as we reported at the time. In February 2024 he said Tesla had “radically increased the design goals” for the car and that its sub one second 0 to 60 time would be “the least interesting part.”
There are caveats. Tesla has not published a lap time or a verified cornering figure, so the record talk is still a promise rather than a result. Tesla also says the car is not approved for public road use, and the thruster features are limited to the Rocket trim, which is invite only. Fan cars have also been banned or withdrawn before, and getting a sealed underbody to work on a rough public road is a harder problem than on a smooth track. The first real test will be an official lap at a circuit.
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Tesla Roadster: Three configs, one can fly, 0-60 in 0.8 seconds
Tesla’s Roadster comes in Performance, Thrust and Rocket versions, with a claimed 0-60 under 0.59 seconds.
Tesla finally showed the next generation Roadster on Thursday night, and the demo had more in common with a SpaceX test than a track lap. At an event outside Waco, Texas, near SpaceX’s McGregor site, the car used a mix of fans and cold gas thrusters to drive up a curved ramp until it was upside down, then flew off, flipped and landed on the pavement. “Well, it worked,” Elon Musk said. “Flying cars are real.”
The Roadster also hovered itself over a Cybercab, Cybertruck, Tesla Semi, Model Y and Model 3 while moving, and that Tesla showed it going 0 to 60 mph in one second. Musk said “this will be the actual car that’s on the roads” and that it “literally is just going to puff itself up” to perform the maneuvers whenever an owner wants. He called the result a collaboration between Tesla and SpaceX engineers that is “better than any James Bond car,” with Franz von Holzhausen and Lars Moravy on site.
Tesla published new mind-blowing stats for the car that replace the previous targets. The Performance version is road ready and seats two, with active aerodynamics and a multi-mode suction system, and Tesla lists 0 to 60 mph in under 1.6 seconds. The Thrust version is race ready, also seats two, and adds rear-mounted cold gas thrusters for a 0 to 60 time of under 0.9 seconds. The Rocket version is described as air ready, seats one, and uses perimeter-mounted thrusters for forward and upward acceleration plus lateral rotational movement.
| Configuration | Seats | 0 to 60 mph |
|---|---|---|
| Performance | 2 | under 1.6 s |
| Thrust | 2 | under 0.9 s |
| Rocket | 1 | under 0.59 s |
Tesla’s own description: “So…yes, it can fly.” It lists a 0 to 60 time of under 0.59 seconds for Rocket, a top speed of up to more than 230 mph, and range of more than 300 miles. Tesla has not yet given pricing in the information we have seen, but has reopened $50,000 reservations in the newly updated Tesla Roadster configurator. Production is planned for Giga Texas in 2027 or 2028, and Musk has said it would follow the demo by 12 to 18 months.
Every car on the road today is limited by one thing: tire grip
Roadster’s thruster system generates 4–5x the force the tires can.
More force on the same mass means significantly better acceleration – physics does the rest https://t.co/zdPRT2aKwZ
— Tesla (@Tesla) October 16, 2026
Tesla’s Roadster page adds more on how the car works. A multi-mode fan and ground sealing system pulls air from under the car, producing enough suction to hold it upside down even when stationary. Active wings, steer-by-wire with a yoke, and a Track Mode that lowers the car round out the driving setup. The cold gas thrusters use all-electric actuators for micro adjustments to stabilize the car in flight. Tesla says it cut weight with magnesium, titanium and carbon fiber, manual controls and a fixed seat position, and the exterior has hidden headlights, a full-length taillight and Ano White paint inspired by aerospace coatings. Inside are an Ultrawhite interior with gray microsuede, a center touchscreen and two smaller forward displays, and gold tinted glass modeled on spacesuit visors. Availability is tiered: Performance is by reservation, Thrust is a limited release, and Rocket is invite only. Tesla notes the car is not approved for public road use, and that Rocket is not available in all regions.
Tesla Roadster Highlights
- Aero and suction: a multi-mode fan and ground sealing system pulls air from under the car and can hold it upside down even when stationary. There are also active wings and a Track Mode that lowers the car.
- Controls and thrusters: steer-by-wire with a yoke. The cold gas thrusters use all-electric actuators for micro adjustments that stabilize the car in flight.
- Weight: magnesium, titanium and carbon fiber, manual controls and a fixed seat position.
- Design: hidden headlights, a full-length taillight, Ano White paint inspired by aerospace coatings, and gold tinted glass modeled on spacesuit visors.
- Interior: an Ultrawhite interior with gray microsuede, a center touchscreen and two smaller forward displays.
- Availability: Performance is by reservation, Thrust is a limited release, and Rocket is invite only.
- Road use: Tesla notes the car is not approved for public road use, and that Rocket isn’t available in all regions.
Musk has described the Roadster as “the best of the last of the human-driven cars,” and he has been open that it is a halo product. He said he is “not sure it moves the needle massively from a revenue standpoint,” and has warned that anyone whose top priority is safety should not buy it. Tesla reports third quarter earnings on October 21.
Roadster is a true pilot’s car: active aerodynamics, a multi-mode suction system & cold-gas thrusters
Exterior
– Concealed headlights, full-length taillight & flush-mounted surfaces for a minimalist, highly technical form– Super light wheels w/ thin spokes that reinforce structural strength when earthbound
– Ano White paint brings an aerospace-derived finish w/ UV & cryogenic protection, electrostatic dissipation & corrosion resistance
– Gold Glazed tinted glass mimicking the copper coating of spacesuit visors, w/ subtle titanium accents
— Tesla (@Tesla) October 16, 2026
Elon Musk
Amazon shuts out Elon Musk’s Grok Bot so he may just build his own rival store
Musk promises SpaceX will cover Grok Bot purchase errors, tells users to shop beyond Amazon.
Elon Musk said SpaceX will reimburse users if Grok Bot botches a purchase or leaks their card details. A few hours later he was telling users to take their shopping elsewhere after Amazon shut the agent out.
The first post was a reply to an X user who said Grok Bot booked him a flight after he sent a photo of his credit card. “This works well,” Musk wrote. “If Grok @Bot makes a mistake with a purchase or leaks your card (never happened yet), SpaceX will make you whole,” said Musk.
The second came after another user posted the error his Grok Bot hit on Amazon: “Continued access by an unauthorized AI agent violates Amazon’s Conditions of Use, to which our customers have agreed.” The user said his bots can no longer order from the site. Musk answered, “Just ask Grok @Bot to buy what you want someplace else and get a better deal. There are far more purchasing websites than just Amazon!” He later added, “Maybe we should start a competitor to Amazon,” a possible hint at an X shopping service.
Just ask Grok @Bot to buy what you want someplace else and get a better deal.
There are far more purchasing websites than just Amazon!
— Elon Musk (@elonmusk) October 15, 2026
The Amazon block did not start Thursday. A reply to Musk on October 10 said Amazon was blocking the bot, and Musk responded that Grok would find another way, then showed an order it placed on Lego’s website.
The latest reimbursement promise builds on late August when Musk told a Tesla investor weighing whether to give Grok Bot access to his bank accounts, “If Grok Bot messes up, we will make you whole,” as Teslarati covered when SpaceXAI added its Finance integration. That promise goes further than the company’s consumer terms, which make users responsible for what their agents do and generally cap liability at the greater of fees paid or $100. Neither Thursday post says those terms have changed, so for now it remains a statement on X rather than a published policy.
The two posts matter to Tesla owners because Grok Bot is no longer limited to a phone. Tesla brought it into its vehicles on September 22, and it is now enabled across every Cybercab and the rest of the Model Y Robotaxi fleet, as noted when Teslarati looked at why Grok Bot may be the Cybercab’s real advantage. A rider who asks for groceries or a coffee order is relying on retailers that let the agent in. Amazon has now said it will not, and Musk’s answer is to route around it.
Amazon has not commented publicly on the block in the posts Teslarati reviewed, and it is unclear whether Musk will follow through on a rival store.
So, how many of you do the vast majority of shopping on Amazon and hate that you do? Comment and let us know your thoughts!
How Tesla’s Roadster fan system and thrusters are built to dominate the corners
Tesla Roadster: Three configs, one can fly, 0-60 in 0.8 seconds
Amazon shuts out Elon Musk’s Grok Bot so he may just build his own rival store
The Pentagon taps Elon Musk to design the battlefield of the future
SpaceX reveals how its 1 Million AI satellite network will work and prevent space collisions
