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SpaceX Falcon 9 nears NASA’s first flight-proven Block 5 launch after static fire delays
After multiple days of delays, many a finger is crossed that SpaceX will be able to perform a critical static fire test of Falcon 9 booster B1056.1 on Friday morning (July 19th).
Falcon 9 B1056 and a fresh upper stage are scheduled to launch Cargo Dragon mission CRS-18 no earlier than 7:35 pm EDT (23:35 UTC), July 21st. As always, SpaceX requires each Falcon 9 rocket to successfully perform a static fire ignition test prior to declaring launch readiness, and B1056 was originally planned to be loaded with propellant and fire its nine Merin 1D engines on Wednesday, July 16th.
After a solid handful of slips, the test has most recently been rescheduled on Friday morning, a delay of 48 hours. SpaceX has demonstrated a three-day turnaround between static fire and launch with Falcon 9 Block 5, but a static fire delay beyond Friday – perhaps even beyond early Friday afternoon – will almost certainly push CRS-18’s launch back a day or two. If not, SpaceX is certainly cutting it close to make the current July 21st date.
In support of Cargo Dragon Commercial Resupply Mission-17 (CRS-17), Falcon 9 B1056 launched for the first time on May 4th, roughly 11 weeks (76 days) ago and 78 days before its planned return to flight. For both SpaceX and NASA, CRS-18 will be a fairly significant launch for a variety of reasons
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First and foremost, Falcon 9 B1056 previously supported a NASA Cargo Dragon mission, as described above. Even before the booster successfully landed and returned to port, plans were already in order to essentially keep the booster “in family”, reusing it for NASA launches only. Discussed on Teslarati immediately after the subject was broached during a post-launch press conference, NASA manager Kenny Todd didn’t split hairs.
“Quite frankly, [NASA] had a vested interest in this particular booster. We were gonna require it – the intent is to [reuse B1056 on SpaceX’s upcoming CRS-18 launch] and – potentially – CRS-19.”
Kenny Todd, ISS Operations and Integration Manager, NASA Johnson
Not only will NASA fly Cargo Dragon’s CRS-18 mission on B1056, but the agency is already actively considering reusing the same Falcon 9 booster – assuming a successful launch and landing next week – on CRS-19, SpaceX’s second-to-last Dragon 1 (i.e. Cargo Dragon) launch. If all goes well with CRS-18, CRS-19 could come as early as December 2019, while CRS-20 – likely Dragon 1’s last launch ever – is scheduled no earlier than March 2020 and could certainly make use of B1056.3 if NASA is interested.
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Meanwhile, although neither SpaceX or NASA have confirmed it, the Cargo Dragon capsule flight-proven Falcon 9 B1056 will itself be flight-proven – although that’s nothing shocking after a full half-dozen successful launches of reused capsules. What will be exceptional, however, is the likely event that CRS-18 will mark the first time that SpaceX has launched the same Cargo Dragon capsule on its third orbital mission.
Speaking all the way back in summer 2017, now two years distant, SpaceX CEO Elon Musk revealed that Cargo Dragon (Dragon 1) was designed at the outset to be reused three times. Almost exactly 24 months later, SpaceX is likely to prove that that is the case. Based on a list of known Dragon 1 capsules and their serial numbers, SpaceX has already launch and reused all but one of the last seven capsules built and successfully recovered. Capsule 107 (C107) supported CRS-5 in January 2015 and was successfully recovered one month later.
Aside from CRS-7 capsule C109, destroyed in June 2015 during Falcon 9’s first and only in-flight failure, all other capsules (C108-C113) have been successfully launched, recovered, and relaunched. As such, it seems extremely improbable that CRS-5 capsule C107 will be supporting CRS-18. Instead, one of SpaceX’s six twice-flight-proven orbital spacecraft has likely been refurbished for the final time, preparing to become the first orbital-class commercial spacecraft to be reused twice.
Thy Holy Stripe
Finally, it also appears that CRS-18 will mark the debut some sort of on-orbit Falcon upper stage test, hinted at by a grey ring wrapping what looks like just a portion of its fuel (RP-1/kerosene) tank. The objective of this modification is unclear, although chances are good that either NASASpaceflight.com or SpaceX itself will provide at least a bit more information in the coming days.
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SpaceX just locked up a NASA record no other U.S. spacecraft can touch
SpaceX’s Crew-13 Dragon reached the ISS in under eight hours, and NASA confirmed a record.
SpaceX now owns every spot on the list of the five fastest trips a U.S. spacecraft has ever made to the International Space Station, and its newest entry beat the old mark by more than four hours.
Crew Dragon Grace docked to the forward port of the station’s Harmony module at 7:05 p.m. ET on October 1, just 7 hours and 55 minutes after lifting off from Space Launch Complex 40 at Cape Canaveral. NASA confirmed the milestone in a space station blog update, writing that the flight “marked the fastest launch‑to‑docking of a U.S. spacecraft in the history of the International Space Station.”
The previous U.S. record also belonged to Dragon. SpaceX’s uncrewed CRS-31 cargo mission reached the station in a little over 12 hours in November 2024. The fastest crewed trip before last week was Crew-11, which took 14 hours and 43 minutes in August 2025, according to Space.com.
A post that Elon Musk reposted on Monday filled out the rest of the ranking. Behind Crew-13, CRS-31 and Crew-11 sit Axiom’s Ax-2 mission at 15 hours and 35 minutes and NASA’s Crew-4 at 15 hours and 44 minutes. All five flew on Dragon.
SpaceX turned a heralding moment for Starship into its greatest
Crew-13 carried NASA astronauts Jessica Watkins and Luke Delaney, Canadian Space Agency astronaut Joshua Kutryk, and Roscosmos cosmonaut Sergey Teteryatnikov. NASA had projected a docking around 8 p.m. ET, as Teslarati reported the day before launch, and Dragon arrived nearly an hour early. Our launch day coverage noted that the flight was lined up to be the quickest Crew Dragon transit yet.
The speed came from timing more than hardware. SpaceX’s Julianna Scheiman said the station “was in an opportune spot in space,” which let Dragon start closing the gap almost immediately after reaching orbit. “This is close to the fastest it could be,” she added. Most Crew Dragon flights still take close to a day, using a series of Draco thruster burns to raise and phase their orbit before arrival.
Dragon’s next job at the station is a departure. NASA said Monday it is targeting 8:05 a.m. ET on Wednesday, October 7, for Crew-12 to undock, setting up a splashdown off the coast of California around 11:34 a.m. on Thursday. Clearing that port makes room for CRS-35, a cargo Dragon carrying the final set of iROSA solar arrays.
Dragon remains NASA’s only operational ride to the station while Boeing’s Starliner stays grounded, and the agency recently added Crew-15, Crew-16 and Crew-17 to SpaceX’s contract in a $946 million modification.
Elon Musk has acknowledged that early discussions with Taiwan Semiconductor Manufacturing Company (TSMC) could bring the company into his ambitious Terafab semiconductor project, signaling a possible partnership with the world’s leading contract chipmaker.
Musk confirmed that early talks are underway, but as of right now, they are “just discussions.” There is no confirmation of a deal nor dismissal of the possibility of one, leaving open the prospect of one of the largest advanced-chip collaborations under discussion in the U.S.
@wholemars Just discussions, but something may come of it
— Elon Musk (@elonmusk) October 3, 2026
The report that speculated on potential discussions between Terafab and TSMC comes from Tim Culpan, who outlined a few ways the collaboration could operate. One is TSMC using the project as an “anchor customer” for future facilities in Texas, potentially contributing process expertise, operational know-how, or capacity while Terafab provides capital, long-term purchase commitments, or both.
Tesla and SpaceX jointly developed the Terafab project, with Intel already participating on the tech side. Elon Musk announced the project in March, and it intends to produce more than one terawatt of AI compute capacity annually once fully built.
Company statements place the first phase at approximately $16.8 billion in cost, with later filings pointing to a total that could reach well into the tens of billions across multiple stages.
Intel joined the effort in April 2026 and is expected to supply its 14A manufacturing process for the full-scale plant.
Musk has said existing suppliers, including Samsung and TSMC, remain important for near-term needs; Tesla already has production arrangements with Samsung for AI5 and AI6 chips, but that future demand from Optimus robots, Cybercab vehicles, and planned space-based data centers will eventually exceed what the global industry can currently deliver.
Terafab is positioned as the long-term answer to that projected shortfall, and Tesla did something similar during COVID to avoid a chip shortage. This is just a much larger-scale solution.
If the partnership were to materialize, it would add TSMC’s industry-leading strategies to a project that already combines Tesla’s and SpaceX’s capital and offtake with Intel’s process technology. For now, the only public confirmation is Musk’s brief acknowledgement that conversations are occurring.
Tesla’s early strategy for charging units operating within its Robotaxi fleet reveals that the company surely has not lost any of that scrappy DNA that took it from an unlikely success story to the most valuable carmaker in the world.
An observer at a Tesla Supercharger in Austin spotted ten total Robotaxi vehicles arrive: one Cybercab and nine Model Y units. A Tesla employee was waiting at the lot and allowed each unit to park itself; every car that arrived had nobody in it.
Tesla wins FCC approval for wireless Cybercab charging system
The Tesla employee would walk around and plug each car in, adjusting the parking if needed:
So look at what I found. This is how Tesla charges unsupervised robotaxis at a public supercharger. Here is a driverless Cybercab showing up with no one in it. There are 9 other Model Ys that showed up too. A Tesla employee is walking around and plugging each of them in. She also moves the cars if they are not positioned well enough to charge. I love this process. One person charges multiple robotaxis at once
— Abhimanyu Yadav (@WorldlyReviewer) October 3, 2026
It’s a very interesting strategy, but extremely understandable at this early point in the Robotaxi program. It’s only been out for about 15 months, and Cybercab just entered the fleet in early September.
On top of that, Tesla is still working tirelessly on its wireless charging apparatus, and a new patent was just published regarding that product last week.
However, this is just another example of how Tesla still has plenty of that scrappy DNA leftover from the “production hell” days, when CEO Elon Musk slept on the floor of the factory, employees were working crazy hours, Tesla was building Sprung Structures to build cars in, and the company was tiptoeing on the brink of bankruptcy.
@Teslarati Sheer magnitude of the entire production system is hard to appreciate. Almost every element of production is >75% automated. Only wire harnesses & general assembly, which are <10% of production costs, are primarily manual.
— Elon Musk (@elonmusk) October 12, 2020
For now, Tesla is utilizing a simple system for recharging its ride-hailing vehicles, and that is a Tesla employee doing it manually until another solution presents itself. Sure, it’s not the most high-tech thing, and it certainly is not what people might have expected at this point in time, but it works, and it’s keeping the entire suite running.
SpaceX just locked up a NASA record no other U.S. spacecraft can touch
Elon Musk teases TSMC as potential Terafab partner
