News
SpaceX Falcon 9 Block 5 booster ends launch #2 with spectacular dawn return
SpaceX Falcon 9 booster B1049 has completed its second successful launch and landing with a spectacular dawn return to Port of Los Angeles, where engineers and technicians will work to remove the rocket’s grid fins and landing legs and prepare the vehicle for transport to the company’s Hawthorne, CA factory and refurbishment facilities.
Once post-recovery processing is complete and B1049 is safe and snug inside one of SpaceX’s refurbishment facilities, the booster can be expected to be ready to perform its next (third) orbital-class mission perhaps just 2-3 months from now, whether or not there is a mission that needs its support.
Just Read the Instructions has now docked, carrying twice-flown Iridium-8 booster. Beautiful sunrise arrival. #spacex pic.twitter.com/OAi77wm3XT
— Pauline Acalin (@w00ki33) January 13, 2019
Just ~48 hours after the Block 5 booster’s second successful launch and landing, this time aboard drone ship Just Read The Instructions (JRTI) after supporting the historic Iridium-8 mission, JRTI pulled into Port of Los Angeles with Falcon 9 in tow, backlit by a picturesque California sunrise. In September 2018, the same booster (B1049) successfully completed its launch debut from SpaceX’s LC-40 launch pad in Cape Canaveral, Florida before landing safely aboard drone ship Of Course I Still Love You (OCISLY).
This marks the second time ever that a Falcon 9 booster has launched from both coasts (Cape Canaveral, FL and Vandenberg, CA) and landed on both SpaceX drone ships (JRTI and OCISLY), an event that will likely become increasingly common as the company’s growing fleet of Falcon 9 Block 5 boosters become increasingly flexible and interchangeable. It’s also equally possible that – over time – a sort of regional fleet of Falcon 9s will ultimately accumulate at each of SpaceX’s three launch pads, ensuring that there is always a rocket ready and waiting to launch a customer payload with short notice and minimal production or refurbishment-related delays.
- Falcon 9 B1049 and a few SpaceX recovery technicians serve as an excellent since of scale for launch photos. (Pauline Acalin)
- Falcon 9 B1049 returned to Port of Los Angeles after its second successful launch and landing in four months. (Pauline Acalin)
- Falcon 9 B1049 seen vertical at SLC-4E prior to its second launch, the eighth and final Iridium NEXT mission. (SpaceX)
Among many of Falcon 9’s almost sculpture-like qualities, Teslarati photographer Pauline Acalin’s photos of the booster’s return exemplify just how reliably unperturbed Block 5 appears after performing multiple orbital-class launches, far from a rocket that traveled to ~90 km (~56 mi) while reaching speeds of 1.9 kilometers per second (6830 km/h, 4300 mph). SpaceX now reliably reuses Falcon 9’s titanium grid fins and landing legs with little to no refurbishment or touching up between launches and should eventually be able to retract the rocket’s legs after recovery, further cutting down on processing and refurbishment times.
Greater reusability, greater reliability?
As of today, it’s unclear how big of a role Falcon 9 Block 5 booster refurbishment has played into several hardware-readiness-related delays to several recent flight-proven Falcon 9 launches (SSO-A, SAOCOM 1A, and Iridium-8), but it is ultimately a fundamental reality of all manufacturing that rushing or ‘expediting’ work will typically hurt product quality and reliability and generally widen the cracks that mistakes can slip through. Interestingly, having a truly large fleet of flight-proven Falcon 9 Block 5 rockets on hand could dramatically improve the overall launch-readiness of Falcon 9 and Falcon Heavy and minimize chances of processing delays across the board.
SpaceX employees may already be to a point where they can plausible take stock of the company’s already-significant fleet of flight-proven Falcon 9s (B1046-B1049) to decide which booster is closest to launch-readiness before assigning it to a given mission. With four proven boosters on hand as of January 2019, options are fairly limited and regionality is likely to factor heavily into which booster launches which mission – there is no real cushion if problems arise with a given rocket or its preceding launch suffers its own delays. However, once that Falcon fleet grows to something like 10 or 15 booster, SpaceX could conceivably be able to guarantee booster availability regardless of prior launch delays or a given rocket’s condition after landing.
- (Pauline Acalin)
- A bittersweet sunrise as Falcon 9 B1049 arrives in port. (Pauline Acalin)
- (Pauline Acalin)
- (Pauline Acalin)
This may well be far less sexy than SpaceX’s ultimate goal of drop-of-the-pin, 24-hour reusability for Falcon and BFR boosters, but the fundamental fact of the matter is that the company may well be able to derive a vast majority of that practice’s value by simply having a large, well-kept fleet of Falcon 9 boosters that are at least moderately reusable. For a hefty chunk of the probable near-term future, a large fleet of rockets each capable of launching every 30-60 days would likely be able to support launch cadences that are currently unprecedented for a single company or rocket (i.e. dozens of launches per year).
Time is money, of course, so minimizing the turnaround time of Falcon boosters will ultimately remain a major priority, especially as the prospect of Starlink launches loom.
For prompt updates, on-the-ground perspectives, and unique glimpses of SpaceX’s rocket recovery fleet check out our brand new LaunchPad and LandingZone newsletters!
News
Tesla Model X shocks everyone by crushing every other used car in America
The Model X is one of Tesla’s flagship models, the other being the Model S. Earlier this year, Tesla confirmed it would discontinue production of both the Model S and Model X to make way for Optimus robot production at the Fremont Factory in Northern California.
The Tesla Model X was the fastest-selling used vehicle in the United States in the first quarter of the year, crushing every other used car in America.
iSeeCars data for the first quarter shows that the Model X was the fastest-selling used car, lasting just 25.6 days on the market on average, two days better than that of the second-place Lexus RX 350h. The Cybertruck, Model Y, and Model S, in seventh, ninth, and thirteenth place, respectively, also made the list.
The Model X is one of Tesla’s flagship models, the other being the Model S. Earlier this year, Tesla confirmed it would discontinue production of both the Model S and Model X to make way for Optimus robot production at the Fremont Factory in Northern California.
Tesla brings closure to flagship ‘sentimental’ models, Musk confirms
Bringing closure to these two vehicles signaled the end of the road for the cars that have effectively built Tesla’s reputation for luxury and high-end passenger vehicles.
Relying on the sales of its mass market Model Y and Model 3, as well as leaning on the success of future products like the Cybercab, is the angle Tesla has chosen to take.
Teslas are also performing extremely well as a whole on the resale market. iSeeCars data shows that, “while the average price of a 1- to 5-year-old non-Tesla EV fell 10.3% in Q1 2026 year-over-year, the average price of a used Tesla was essentially flat at 0.1% lower across the same period. Traditional gas car prices dropped 2.8% during this same period.”
Additionally, market share for gas cars has dropped nearly 3 percent since the same quarter last year. Tesla has remained level, while the non-Tesla EV market share has increased 30 percent, mostly due to more models available.
Nevertheless, those non-Tesla EVs have seen their value drop by over 10 percent, while Tesla’s values have remained level.
Executive Analyst Karl Brauer said:
“Used electric vehicles without a Tesla badge have lost more than 10% of their value in the past year. This compares to stable values for Teslas and hybrids, and a modest 2.8% drop for traditional gasoline vehicles.”
Teslas, as well as non-luxury hybrids, are displaying the strongest resistance in the face of faltering demand, the publication says. But the more impressive performance is that of the Model X alone.
Tesla’s decision to stop production of the Model X may have played some part in the vehicle’s pristine performance in Q1. With the car already placed at a premium price point, used models are already more appealing to consumers. Perhaps second-hand versions were more than enough for those who wanted a Model X, and only a Model X.
Cybertruck
Tesla Cybertruck’s head-scratching trim sold terribly, recall documents reveal
The head-scratching offering was only available for a few months, and evidently, it did not sell very well, which we all suspected. New recall documents on the vehicle from the National Highway Traffic Safety Administration (NHTSA) now reveal just how poorly it sold.
After Tesla decided to build a Rear-Wheel-Drive Cybertruck trim back in 2025, which was void of many features and only featured a small discount.
The head-scratching offering was only available for a few months, and evidently, it did not sell very well, which we all suspected. New recall documents on the vehicle from the National Highway Traffic Safety Administration (NHTSA) now reveal just how poorly it sold.
The recall deals with a potentially separating wheel stud and potentially impacts 173 Cybertruck units with the 18-inch steel wheels. The Cybertruck RWD was the only trim level to feature these, and the 173 potentially impacted units represent a portion of the population of pickups. Therefore, it’s not the entire number of RWD Cybertruck sold, but it could show how little interest it gathered.
The NHTSA document states:
“On affected vehicles, higher severity road perturbations and cornering may strain the stud hole in the wheel rotor, causing cracks to form. If cracking propagates with continued use and strain, the wheel stud could eventually separate from the wheel hub.”
Only 5 percent are expected to be impacted, meaning less than 10 units will have the issue if the NHTSA and Tesla estimates are correct. Nevertheless, the true story here is how terribly the RWD Cybertruck sold.
Tesla ended production and stopped offering the RWD Cybertruck to customers last September. For just $10,000 less than the All-Wheel-Drive trim, Tesla offered the RWD Cybertruck with just one motor, textile seats instead of leather, only 7 speakers instead of 15, no Rear Touchscreen, no Powered Tonneau Cover for the truck bed, and no 120v/240v outlets.
For just $10,000 more, at $79,990, owners could have received all of those premium features, as well as a more capable All-Wheel-Drive powertrain that featured Adaptive Air Suspension. The discount simply was not worth the sacrifices.
Orders were few and far between, and sources told us that when it was offered, sales were extremely tempered because customers could not see the value in this trim level.
Even Tesla’s most loyal supporters thought the offering was kind of a joke, and the $10,000 extra was simply worth it.
News
Tesla Semi sends clear message to Diesel rivals with latest move
The truck is being built at a dedicated facility in Sparks, Nevada, just next to its Gigafactory Nevada facility.
Tesla has officially launched Semi production at what will be a mind-boggling rate of approximately 50,000 units per year.
The truck is being built at a dedicated facility in Sparks, Nevada, just next to its Gigafactory Nevada facility.
The company finally announced on April 29 that the first Tesla Semi truck has rolled off its new high-volume production line at the factory. This marks the transition from limited pilot builds to scaled manufacturing for the Class 8 all-electric heavy-duty truck, nearly nine years after its dramatic 2017 unveiling.
🚨 Tesla Semi mass production is underway in Nevada!
HUGE! https://t.co/ohgQIiI2bK pic.twitter.com/23GvWr8D27
— TESLARATI (@Teslarati) April 29, 2026
Tesla initially promised high-volume deliveries by 2019–2020, but battery supply constraints and prioritization for passenger vehicles delayed progress. The new 1.7-million-square-foot factory, purpose-built next to Gigafactory Nevada’s 4680 cell production lines, resolves those bottlenecks through deep vertical integration.
The Semi uses Tesla’s structural battery packs with cylindrical 4680 cells manufactured on-site. This integration enables efficient supply, reduced logistics costs, and the potential for high output. The factory is designed for an eventual annual capacity of approximately 50,000 trucks, positioning Tesla to address growing demand in long-haul freight electrification.
Tesla is using a redesigned Cybertruck battery cell to mitigate Semi challenges
Operating economics favor the Semi through dramatically lower fuel and maintenance costs compared to traditional diesel rigs, and companies involved in a pilot program for the Semi with Tesla have shown that.
Electricity is far cheaper than diesel on a per-mile basis, while the electric powertrain features fewer moving parts, reducing service intervals and lifetime expenses. Early deployments with customers like PepsiCo and others have validated these advantages in real-world service.
The Nevada factory’s ramp-up is targeted for full volume output before the end of June 2026, aligning with broader Tesla production goals for 2026. This includes parallel efforts on other new vehicles while expanding the Megacharger infrastructure to support widespread adoption.
By localizing battery and truck production, Tesla gains advantages in cost, quality control, and scalability that many competitors sourcing cells externally lack. The start of high-volume Semi production represents a pivotal step in Tesla’s strategy to electrify heavy transportation, potentially accelerating the shift toward zero-emission freight across North America and beyond.
As output increases, the Semi could reshape long-haul logistics with its combination of performance, efficiency, and sustainability.







