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SpaceX rocket boosters line up in port for the first time after back-to-back launches
For the first time ever, two SpaceX Falcon 9 boosters – fresh off of two successful Starlink launches and landings – have met back at Port Canaveral, creating the first rocket ‘traffic jam’ of its kind.
On March 11th, Falcon 9 booster B1058 stuck its sixth launch and landing after supporting SpaceX’s sixth dedicated Starlink launch (Starlink-20) this year. 74 hours later, a separate Falcon 9 rocket lifted off from SpaceX’s second East Coast launch pad, successfully sending another batch of 60 Starlink satellites (Starlink-21) on their way to orbit. For its role in the mission, booster B1051 became the first Falcon first stage to launch and land nine times – just one shy of a ten-flight rocket reusability goal SpaceX has been chasing for years.
Now, aside from setting the new standard for Falcon reusability, placing 120 satellites into orbit in three days, and breaking SpaceX’s record for the shortest turnaround between two East Coast launches, the back-to-back Starlink launches have left both Falcon 9 boosters in the right place and right time to cross paths as they prepare for future flights.
As SpaceX began to ramp up its orbital launch cadence – largely thanks to Starlink – throughout 2020, it become clear that the company would eventually start to find new pressure points as it pushed its fleet of reusable rockets and their recovery assets to new limits. In 2021, that intentional exertion of stress across the broader SpaceX launch ‘pipeline’ has become even clearer.
A mere 10 weeks into 2021, SpaceX has already completed eight orbital launches, averaging one mission every nine days or 40 launches per year if extrapolated through the end of 2021. Just two days prior to Falcon 9 booster B1058’s arrival back at Port Canaveral after its successful Starlink-20 launch, Falcon 9 booster B1049 – last tasked with launching Starlink-17 on March 4th – wrapped up its port processing and was transported by road back to Cape Canaveral Air Force Station (CCAFS) or Kennedy Space Center (KSC) to prepare for its ninth flight.
At that point, it became clear it was just a matter of time before two boosters would simultaneously occupy SpaceX’s Port Canaveral berths. Two days later, record-breaking Falcon 9 booster B1051 arrived back in port and was greeted by booster B1058 – legs retracted, standing vertical, and waiting to be ‘broken over’ (brought horizontal) for transport.
It’s hard to imagine a better or (pardon the buzzword) more synergistic pair of boosters to appear in port together. On their separate launch debuts, Falcon 9 B1051 supported Crew Dragon’s spectacularly flawless uncrewed launch debut, while Falcon 9 B1058 became the first private rocket in history to launch US astronauts 14 months later. Known as Demo-1 and Demo-2, those two missions collectively mark arguably the most significant milestone in the history of modern US spaceflight, ending a decade-long period where the US was unable to launch its own astronauts.
Just a week after the rocket’s 2019 Demo-1 launch debut, Falcon 9 B1051 is SpaceX’s new booster fleet ‘life leader’ (the most-flown rocket) after averaging one launch ever 11 weeks for the last two years. Aside from supporting Cargo Dragon 2’s launch debut last December, Falcon 9 B1058 has flown six times, averaging an even more impressive one launch every eight weeks. Together, the two boosters have aced 15 orbital-class launches roughly 190 metric tons of satellites and Dragon spacecraft into orbit in their two-year career, significantly more than the maximum payload of Saturn V – the largest rocket to successfully launch.
Falcon 9 B1051 could reportedly fly for the tenth time as early as April 2021.
Tesla short sellers won big following the company’s massive fall on Wall Street after it reported subpar Earnings on Wednesday.
Tesla short sellers collected about $4.12 billion in single-day profits on Thursday, according to Bloomberg. Shares fell as much as 15 percent during Thursday’s session. It closed as one of the worst days for Tesla on Wall Street in the past three years.
Investors sold off the stock after Tesla said it would aggressively direct its spending toward AI and its Optimus robot project. The company had record revenues, which were driven by one of the strongest quarters in terms of vehicle deliveries in company history.
However, it missed EPS estimates by reporting just $0.33, a far cry from the $0.53 analysts expected.
S3 Partners reported that about 3 percent of Tesla’s outstanding stock is sold short. Managing Director at S3, Ihor Dusaniwsky, provided the short seller’s potential profit, as well as another figure: shorts have likely had paper gains of $8.92 billion this year, as Tesla shares are down 30 percent in 2026.
Tesla (TSLA) Q2 2026 earnings results: miss on EPS, beat on revenue
Tesla has burned short sellers many times in the past, but the company’s latest Earnings Call was a chance for those skeptics to taste some payback. Although the company gave some very transparent information regarding future projects, the rollout of Robotaxi, Optimus, and Semi, many investors took their profits on Thursday.
Notable short sellers like Michael Burry have been transparent about their skepticism around Tesla shares. Burry just revealed three weeks ago that he had opened up a new short on the stock, stating he shorted Tesla shares at $416.22. “Happy it jumped back to this level,” he said in a blog post.
At the time of publication, Tesla shares were down about 3 percent and the stock was trading at $309.92.
Tesla’s long-standing saga regarding its door handles and a manual release has entered its latest chapter, and as a result, a big change is coming.
On Friday, the National Highway Traffic Safety Administration (NHTSA) denied Tesla’s petition that was seeking a defect investigation into roughly 180,000 Model 3 vehicles for an issue involving the emergency mechanical door release.
🚨 The NHTSA denied a petition from Tesla that would have thrown out concerns regarding its door handles.
NHTSA said Tesla’s petition did not present evidence of a safety-related defect warranting an investigation. The agency said a rulemaking process would be a better strategy. pic.twitter.com/j6PzUBM1mT
— TESLARATI (@Teslarati) July 24, 2026
NHTSA said that Tesla’s petition did not present evidence of a safety-related defect in the door handles or their emergency releases. Instead, the agency determined that it would rather solve the issue of the lack of labeling or location of emergency mechanical door releases and the federal safety rules that govern them.
Essentially, the NHTSA wants to create and enforce rules that would require automakers to make emergency door latch releases more clearly labeled in a car. Despite a Tesla having manual door releases on all four passenger doors, many people do not know they exist or how they work.
Tesla addresses door handle complaints with simple engineering fix
In recent times, Tesla has faced some criticism involving its door handles, specifically because some occupants have reported that they are unable to exit their vehicles after losing power. The door handles on a Tesla are electronically operated, but in the event that the 12V battery dies, there is a manual release that can be used.
The NHTSA only identified a single complaint involving the mechanical door releases: a 2022 Model 3 owner said the release was concealed and unlabeled after the vehicle lost power after a front-end collision. It has also already started to create a separate rulemaking process to make emergency door-egress systems more obvious.
It should be noted that all Teslas have mechanical emergency door releases, but they are placed in various locations as the vehicles have aged and been redesigned from year to year. Refer to the safety manual for your vehicle if you have any confusion about where the emergency releases are and how they work.
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SpaceX Starship Flight 13 faces wrath of the Texas skies
SpaceX pushed Starship Flight 13 to Friday, blaming weather instead of the previous engine issues.
SpaceX called off Thursday’s launch attempt of Starship Flight 13, pushing the mission to Friday because of weather tied to Tropical Storm Bertha. The company confirmed the delay on X, noting “Now targeting Friday, July 24 for Starship’s thirteenth flight test, due to weather. A key objective for the flight test is to get clear imagery from the ground of Starship’s heatshield as it flies at a higher dynamic pressure during ascent, which won’t be possible with today’s weather conditions.”
This is the second delay for Flight 13 in two weeks. SpaceX first tried to launch the mission on July 16, but the countdown ended in an automated abort at T-0 when four of Super Heavy Booster 20’s 33 Raptor engines failed to ignite. Musk said at the time that two Raptors would need to be removed and replaced, as Teslarati reported. The company spent the following week destacking Ship 40 and Booster 20, swapping engines, and running leak checks before restacking the vehicle on Pad 2 Wednesday night, according to Spaceflight Now’s live coverage.
Unlike the engine problem, Thursday’s delay has nothing to do with the hardware. SpaceX wants clean footage of Starship’s heat shield captured from the ground as the vehicle flies through max dynamic pressure, something the storm’s cloud cover over South Texas would not allow. The company said visibility should improve for Friday’s attempt, with the same 90 minute window opening at 5:45 p.m. CT.
Flight 13 will be the second outing for the V3 versions of Starship and Super Heavy, following their debut on Flight 12 in May. The mission carries 20 production Starlink V3 satellites, the first time SpaceX has flown operational satellites rather than mass simulators on Starship. Six of those satellites are fitted with cameras to inspect the heat shield from a different angle during ascent, giving engineers a second data source beyond the ground imagery the weather is currently blocking.
Booster 20 will attempt a boostback burn and a splashdown landing burn in the Gulf of America, while Ship 40 follows a suborbital trajectory toward a landing in the Indian Ocean. The flight plan largely mirrors Flight 12, though the booster will run a more aggressive ascent burn after max Q this time, and the ship’s heat shield includes load sensing tiles meant to measure stress at the higher dynamic pressure SpaceX is targeting.
If Friday’s attempt succeeds, Flight 13 could be the last suborbital test in the program. SpaceX is already looking to push for an orbital flight on Flight 14.
Tesla short sellers win big after shares fall after earnings
Tesla door handle saga gets its latest chapter and a big change is coming
