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SpaceX Falcon Heavy booster spotted at Kennedy Space Center

A Falcon Heavy center core arrives at SpaceX's HangarX facilities for apparent long-term storage. (Thomas Zurbuchen - NASA)

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SpaceX has been spotted transporting a Falcon Heavy booster through NASA’s Kennedy Space Center (KSC) facilities, offering a slight glimpse behind the scenes amid a seemingly unending series of launch delays for the most powerful operational rocket in the world.

Continuing a recent surge of Falcon Heavy booster appearances at or around SpaceX facilities, the latest instance saw the company transporting new, unflown Falcon Heavy center core south through KSC to its HangarX rocket storage and processing facilities. While it does not appear that this particular Falcon Heavy center core is the same core believed to be assigned to the rocket’s next launch, its movement is still significant.

First, it’s not entirely clear where the Falcon Heavy center core came from. SpaceX maintains several fragmented processing and storage facilities in hangars strewn throughout the Cape Canaveral Space Force Station (CCSFS), though SpaceX’s new HangarX facility – located within KSC ground – was presumably meant to organize booster and fairing storage, outfitting, and refurbishment under one roof.

Regardless, the new Falcon Heavy center core moved to HangarX on March 9th, 2022 was missing at least a few essential parts, suggesting that it could merely be headed there to be fully outfitted for an upcoming launch. However, it could also have been moved to HangarX for longer-term storage after waiting too long at a satellite storage facility. Due to seemingly unrelenting delays impacting at least three of several Falcon Heavy launches planned in 2022, SpaceX has been stuck shuffling more and more Falcon Heavy cores over the last six or so months.

Two new Falcon Heavy side boosters, September 2021. (Inspiration4)
USSF-44’s new, expendable Falcon Heavy center core, September 2021. Note the deployable arms, which the center core spotted in March 2022 lacks. (SpaceX)

As of September 2021, all three new Falcon Heavy cores meant to support USSF-44 – set to be the rocket’s first launch in more than two years – were already inside the integration hangar at Pad 39A, the only launch site able to support Falcon Heavy. Originally meant to launch in late 2020, both USSF-44 and USSF-52 have been more or less indefinitely delayed ever since. In September, USSF-44 – one or several geostationary US military satellites – was expected to launch as early as October 2021. Soon after, the launch was delayed to “early 2022.” As of March 2022, the US military now refuses to offer even a vague public estimate for the mission’s latest launch target.

Combined with a series of either two or three Dragon launches – all of which need Pad 39A – planned as early as late March, mid-April, and early May, it’s now all but guaranteed that Falcon Heavy will have to wait until May or June 2022 for its first launch since June 2019 – a staggering three-year gap. Due to those delays, SpaceX is currently juggling an unprecedented fleet of six (soon to be seven) unflown, ready-for-flight Falcon Heavy boosters on top of another dozen flight-proven Falcon 9 and Heavy boosters.

On top of the military’s USSF-44 and USSF-52 missions, both of which are now years behind schedule, satellite communications provider ViaSat also recently announced the latest in a long line of ViaSat-3 launch delays, pushing its Falcon Heavy launch from this spring to no earlier than “late summer” – i.e. late Q3 2022. Ironically, of Falcon Heavy’s near-term missions, only NASA’s Psyche spacecraft – designed to orbit and explore an exotic asteroid tens to hundreds of millions of miles from Earth – has survived the last year or two without a major launch delay. It remains on track to launch in August 2022.

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In fact, given that there is apparently so much uncertainty surrounding USSF-44 and USSF-52 that the US military is no longer willing to offer any public schedule estimate, it’s starting to look likely that Psyche – barring its own delays – could launch before USSF-44, USSF-52, and ViaSat-3. If that’s the case, SpaceX has almost half a year to prepare for the launch and it would only make sense to move all Falcon Heavy cores to longer-term storage until schedule confidence improves.

Unfortunately, that means that until there are signs of tangible preparations or actual military payloads arriving at Cape Canaveral, it’s very likely that SpaceX will have to wait until August 2022 at the earliest for Falcon Heavy’s first launch in more than three years.

Eric Ralph is Teslarati's senior spaceflight reporter and has been covering the industry in some capacity for almost half a decade, largely spurred in 2016 by a trip to Mexico to watch Elon Musk reveal SpaceX's plans for Mars in person. Aside from spreading interest and excitement about spaceflight far and wide, his primary goal is to cover humanity's ongoing efforts to expand beyond Earth to the Moon, Mars, and elsewhere.

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Tesla expands Robotaxi geofence in Houston with an ode to SpaceX merger

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Tesla expanded its Robotaxi geofence in Houston, Texas, today, enlarging the service area and drawing a new rocket-shaped boundary across the city’s northwestern and central parts.

Although CEO Elon Musk said it was just a coincidence, the expansion seems to be an ode to SpaceX and its potential merger with Tesla.

The official Tesla Robotaxi account announced the change with the lines “Houston, we have liftoff” and “Bigger service area now live,” pairing them with a map overlay.

The prior white geofence, roughly 25 square miles covering Jersey Village, Harvest Bend, and the Willowbrook corridor along U.S. 290 and State Highway 249, now sits inside a larger blue zone that stretches southeast toward Bellair and closer to central Houston.

Houston’s Robotaxi service launched on April 18, 2026, the same day as Dallas, as Tesla’s first unsupervised public expansion beyond Austin. From the start, the vehicles were Model Ys running without anyone in the front seats, booked through the dedicated Tesla Robotaxi app and open to the public inside the geofence.

Trackers measured the initial zone at about 25 square miles; by late September it had not grown substantially. Community and registry data indicated a modest local fleet of unsupervised Model Ys, while dozens to nearly 200 Cybercabs, the purpose-built, steering-wheel-free two-seaters, have been spotted staging and testing in Houston lots, though public Cybercab rides remain limited to Austin for now.

Across the broader Robotaxi program, Tesla began public Robotaxi rides in Austin in June 2025, as a small geofence and vehicles with safety monitors became available for a ride-hailing service. Later on, Tesla removed the monitors and steadily expanded the service area until it covered most of the Austin metro area.

Unsupervised Robotaxi services now run in six cities: Austin, Dallas, Houston, Miami, Orlando, and Tampa. Cumulative driverless miles reported by the company have reached several million. The Cybercab entered public service in Austin in early September 2026 and has scaled rapidly there. The company has also said that Dallas is next for Cybercab rides in November, with further cities and 24/7 hours targeted by year-end, plus fleet-operator sales of the vehicle.

Waymo also operates a fully driverless service in Houston, which has been open to the public since August of this year.

The Houston expansion continues Tesla’s pattern of starting with tightly controlled validation zones before widening coverage as real-world data accumulates, while the rocket motif on the map underscores the company’s habit of injecting visual flair into its autonomy rollout.

Riders inside the new boundary can request unsupervised Model Y trips in the Robotaxi app; exact operating hours and further Cybercab availability remain subject to app updates and company statements.

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Tesla Cybercabs take over Austin’s F1 weekend

Tesla Cybercabs swarmed Austin’s F1 Grand Prix as sightings hit a record during race weekend.

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Tesla’s driverless Cybercabs used the Formula 1 United States Grand Prix in Austin as their biggest public stress test yet. On Sunday afternoon, Tesla head of AI software Ashok Elluswamy quoted a photo from X user Ben Steindl showing a long line of gold Cybercabs and Model Y Robotaxis stacked up on a road near Circuit of the Americas. “Robotaxis as far as the eye can see!” Elluswamy wrote. Steindl’s original post was more matter of fact: “@Tesla @robotaxi is busy for the Austin F1.”

The fleet also handled the trip home. The race started at 3 p.m. Central, and once it ended, Cybercab Spotter, an account that logs Cybercab sightings around Austin, posted that “People are requesting Cybercabs to get home.”

Tesla set this up days in advance without announcing it. Late on October 22, rider David Moss posted Robotaxi app screenshots showing the Austin service area wrapping around the track toward Elroy and FM 812, with ride requests open until 1 a.m. A banner in the app read “Last call is 1am · Limited to nearby dropoffs.” Austin rides ended at 11 p.m. as recently as early October, as Teslarati reported, before moving to midnight on October 17.

Not every rider got dropped at the gate. Early app searches showed spots like COTA Karting as “Service blocked,” and one rider who took a Cybercab to the track Friday said the rideshare area was less than a 20 minute walk from the front gate.

The weekend also produced a new activity record. Cybercab Spotter counted 1,250 Cybercab sightings in Austin on Saturday, qualifying day. The previous high was 1,072 on October 16. Sightings count the same car more than once, so they measure how busy the fleet is rather than how big it is. For size, the Texas automated vehicle registry listed 463 Cybercabs at midday Sunday, up from the 300+ Tesla claimed on October 10, when Elluswamy also said Dallas is next for Cybercab.

The track was out of reach for Tesla’s main rival. Waymo runs in Austin only through Uber, and its service area stops well short of COTA. Waymo did not announce any race day service.

Tesla has not said how many rides it gave to and from the circuit, or whether the expanded zone and 1 a.m. cutoff will stay after race weekend. On the third quarter earnings call, Elluswamy said 2 a.m. service is coming “pretty soon” and that Tesla plans to run Robotaxi around the clock before the end of the year. The company is also aiming to hand the first Cybercabs to customers before 2026 ends, which would put cars like these outside Tesla’s own fleet for the first time.

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Tesla makes good on its Cybercab promise in just two weeks

Tesla Cybercab riders can now pull up a rear camera view and darken the screen.

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Tesla Cybercab camera visibility for passengers (Credit: Dan Burkland via X)

Tesla has given Cybercab passengers a way to see what is behind them, along with a way to turn the cabin screen off entirely.

Riders in Austin can now bring up a live rearview camera feed on the Cybercab’s center display in the middle of a trip. Austin rider Ethan McKanna spotted the change late Friday night, posting from a ride that “You can now open the camera to view what’s behind you in Cybercab!” His photo shows a strip of rear camera video across the top of the screen, with another Cybercab following on a bridge. Sawyer Merritt shared the image Saturday and wrote that it “sounds like” there is also a new quiet mode that darkens the entire screen for riders who want to relax, sleep, or avoid a bright display at night.

The camera view goes beyond the rear feed. Tesla UI software engineer Evan, who posts as @CarCoder, replied to McKanna with a tip: “You can also tap it to see more cameras, and swipe it up or down to hide and show.” Until now, the Cybercab only showed its rear and repeater feeds on the “Please Exit Safely” screen at the end of a ride, so passengers could check for cyclists and traffic before opening a door.


Quiet mode surfaced a day earlier. Austin rider Jackson Blatz posted a video Friday morning of the new Robotaxi interface in a Cybercab with the option. Tesla has not published release notes for either feature.

The rear camera view moved quickly from request to release. Earlier this month, Cybercab rider Dan Burkland asked Tesla to let passengers pull up the rear and repeater cameras whenever they want, “especially for peace of mind.” Evan answered “In development,” as Teslarati reported at the time. About two weeks later, riders have it.

The feature fills a gap created by the Cybercab’s design. With no steering wheel, no pedals, no mirrors and no rear window, a passenger has no natural way to glance behind the car. The eight exterior cameras that feed Tesla’s autonomy software were already on board, so the change only required software.

There is also an AI angle to how it was built. Yun-Ta Tsai, a senior staff engineer on Tesla’s AI team, quoted Merritt’s post and wrote that the “(human) camera view tuning is optimized with Grok and implements part of the algorithm by directly programming the fixed-function hardware, so I don’t even need to check the datasheet.” Tsai did not say which part of the algorithm Grok handled. Grok already plays a bigger role inside the vehicle, with Grok Bot now enabled across every Cybercab and the Model Y Robotaxi fleet after Tesla brought the agent into its cars in September.

The two features join a busy week of changes for riders in Austin, which also brought a redesigned Live Activity for iPhone and Apple Watch and live trip sharing. They also arrive as Tesla prepares the Cybercab for life outside its own fleet. On the third quarter earnings call, Lars Moravy said the company is aiming to deliver Cybercabs to customers before the end of 2026. Tesla has not said whether the camera view and quiet mode will also come to its Model Y Robotaxis.

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