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Elon Musk says SpaceX might refly Starship after historic landing
Update: CEO Elon Musk says that SpaceX “might try to refly SN15 soon” after it became the first Starship to ace a high-altitude launch and survive the landing. In other words, SpaceX might be about to kick off what’s bound to be a long and fruitful future of Starship reusability.
Less than six months after high-altitude flight testing began, SpaceX has successfully landed a full-size Starship prototype in one piece, giving the company its first real opportunity to inspect a flown vehicle with flaps, a nose, and three Raptor engines.
That spectacular success will simultaneously give SpaceX a wealth of data from any onboard cameras and data recorders, as well as the physical condition of Starship itself – including three Raptor engines with several minutes of flight time. While SpaceX likely already managed to determine a great deal from over-the-air telemetry and wreckage taken from Starships SN8 through SN11, it now has a virtually unharmed, full-scale, full-fidelity prototype to truly compare and contrast with more theoretical engineering and flight performance models.
Perhaps most importantly, though, SN15’s success also raises the question: what’s next for SpaceX and its Starship program?
The reality is that things could go any number of directions depending on Starship SN15’s condition and just how successful SpaceX determines the flight really was. If Starship SN15 and its tanks, flaps, and Raptors are all in impeccable condition, it’s not impossible to imagine that SpaceX could do what it did after Starship SN8’s near-total success and scrap Starship prototypes SN17, SN18, and SN19 before work really begins. While unlikely, SN15 could even fly a second time in that scenario.
Starship SN16 is already more or less complete could easily be ready to roll to the launch pad within the next week. Odds are good that SpaceX will use SN16 to (hopefully) replicate Starship SN15’s spectacular success and prove beyond a shadow of a doubt that the vehicle’s current design has fixed the issues that doomed SN8 through SN11. With SpaceX’s Starship program, though, just about anything is possible – especially at a point that CEO Elon Musk appears to be seriously considering a giant tower with arms as a replacement for landing legs.
Meanwhile, Musk himself confirmed that SpaceX is working towards a goal of launching Starship into orbit for the first time by July 2021. Beginning with Starship SN20, those initial orbital flight tests will use Starship prototypes with still more upgrades beyond the “hundreds of improvements” present on SN15. It’s unclear how significant the upgrades needed to move from SN15’s design to an orbit-capable Starship are but at minimum, SpaceX will need to outfit orbital ships with a full heat shield and three new vacuum-optimized Raptors on top of the three sea-level engines already flown on SN8 through SN15.
Musk has implied that recovering a Starship prototype from orbit could take several failed attempts before the first success. Along those lines, SpaceX has its work cut out for it given that Starship will be the heaviest orbital spacecraft ever launched by a large margin. Unlike the ~100 metric ton (220,000 lb) Space Shuttle orbiter, though, SpaceX won’t be gambling the lives of astronauts on Starship’s initial orbital flight tests, leaving far more room for uncertainty and risk-taking.
Beyond Starship itself, SpaceX has yet to complete or test a flightworthy Super Heavy booster prototype and the company’s orbital-class Starship launch facilities are far from complete. Many parts of Super Heavy boosters BN2 and BN3 have been completed and are waiting for integration to begin and SpaceX has made a huge amount of progress on said orbital launch site over the last six months, but months of work almost certainly remain before either crucial component will be ready for orbital launch attempts.
For now, we’ll just have to wait and see what happens to Starship SN15 and SN16.
News
Tesla FSD (Supervised) is about to go on “widespread” release
In a comment last October, Elon Musk stated that FSD V14.2 is “for widespread use.”
Tesla has begun rolling out Full Self-Driving (Supervised) V14.2, and with this, the wide release of the system could very well begin.
The update introduces a new high-resolution vision encoder, expanded emergency-vehicle handling, smarter routing, new parking options, and more refined driving behavior, among other improvements.
FSD V14.2 improvements
FSD (Supervised) V14.2’s release notes highlight a fully upgraded neural-network vision encoder capable of reading higher-resolution features, giving the system improved awareness of emergency vehicles, road obstacles, and even human gestures. Tesla also expanded its emergency-vehicle protocols, adding controlled pull-overs and yielding behavior for police cars, fire trucks, and ambulances, among others.
A deeper integration of navigation and routing into the vision network now allows the system to respond to blocked roads or detours in real time. The update also enhances decision-making in several complex scenarios, including unprotected turns, lane changes, vehicle cut-ins, and interactions with school buses. All in all, these improvements should help FSD (Supervised) V14.2 perform in a very smooth and comfortable manner.
Elon Musk’s predicted wide release
The significance of V14.2 grows when paired with Elon Musk’s comments from October. While responding to FSD tester AI DRIVR, who praised V14.1.2 for fixing “95% of indecisive lane changes and braking” and who noted that it was time for FSD to go on wide release, Musk stated that “14.2 for widespread use.”
FSD V14 has so far received a substantial amount of positive reviews from Tesla owners, many of whom have stated that the system now drives better than some human drivers as it is confident, cautious, and considerate at the same time. With V14.2 now rolling out, it remains to be seen if the update also makes it to the company’s wide FSD fleet, which is still populated by a large number of HW3 vehicles.
News
Tesla FSD V14.2 starts rolling out to initial batch of vehicles
It would likely only be a matter of time before FSD V14.2 videos are posted and shared on social media.
Tesla has begun pushing Full Self-Driving (Supervised) v14.2 to its initial batch of vehicles. The update was initially observed by Tesla owners and veteran FSD users on social media platform X on Friday.
So far, reports of the update have been shared by Model Y owners in California whose vehicles are equipped with the company’s AI4 hardware, though it would not be surprising if more Tesla owners across the country receive the update as well.
Based on the release notes of the update, key improvements in FSD V14.2 include a revamped neural network for better detection of emergency vehicles, obstacles, and human gestures, as well as options to select arrival spots.
It would likely only be a matter of time before FSD V14.2 videos are posted and shared on social media.
Following are the release notes of FSD (Supervised) V14.2, as shared on X by longtime FSD tester Whole Mars Catalog.
Release Notes
2025.38.9.5
Currently Installed
FSD (Supervised) v14.2
Full Self-Driving (Supervised) v14.2 includes:
- Upgraded the neural network vision encoder, leveraging higher resolution features to further improve scenarios like handling emergency vehicles, obstacles on the road, and human gestures.
- Added Arrival Options for you to select where FSD should park: in a Parking Lot, on the Street, in a Driveway, in a Parking Garage, or at the Curbside.
- Added handling to pull over or yield for emergency vehicles (e.g. police cars, fire trucks, ambulances.
- Added navigation and routing into the vision-based neural network for real-time handling of blocked roads and detours.
- Added additional Speed Profile to further customize driving style preference.
- Improved handling for static and dynamic gates.
- Improved offsetting for road debris (e.g. tires, tree branches, boxes).
- Improve handling of several scenarios including: unprotected turns, lane changes, vehicle cut-ins, and school busses.
- Improved FSD’s ability to manage system faults and improve scenarios like handling emergency vehicles, obstacles on the road, and human gestures.
- Added Arrival Options for you to select where FSD should park: in a Parking Lot, on the Street, in a Driveway, in a Parking Garage, or at the Curbside.
- Added handling to pull over or yield for emergency vehicles (e.g. police cars, fire trucks, ambulances).
- Added navigation and routing into the vision-based neural network for real-time handling of blocked roads and detours.
- Added additional Speed Profile to further customize driving style preference.
- Improved handling for static and dynamic gates.
- Improved offsetting for road debris (e.g. tires, tree branches, boxes).
- Improve handling of several scenarios, including unprotected turns, lane changes, vehicle cut-ins, and school buses.
- Improved FSD’s ability to manage system faults and recover smoothly from degraded operation for enhanced reliability.
- Added alerting for residue build-up on interior windshield that may impact front camera visibility. If affected, visit Service for cleaning!
Upcoming Improvements:
- Overall smoothness and sentience
- Parking spot selection and parking quality
The Tesla Model X has always been one of the company’s most loved vehicles, despite its low sales figures, which can be attributed to its high price tag.
However, the Model X has been a signature item on Tesla’s menu of cars, most notably recognized by its Falcon Wing Doors, which are aware of its surroundings and open according to what’s around it.
But recent improvements to the Model X were looking slim to none, but it appears most of the fixes actually happened under the body, at least according to Tesla’s Vice President of Powertrain, Lars Moravy.
In a recent interview with Car and Driver, Moravy detailed all of the changes to the 2026 iteration of the vehicle, which was about 400 pounds lighter than it was originally. The biggest change is a modification with the rear motor, switching from an induction-type motor to a permanent-magnet design and optimizing the half-shafts, which shed about 100 pounds.
Tesla also got “almost 80 pounds out of the interior bits and pieces,” which “included making parts thinner, different manufacturing process choices, and incorporating airbag-deployment requirements into the headliner fabric,” the report said.
Additionally, the standard five-passenger, bench seat configuration saved 50 pounds by ditching pedestal mounting. This also helped with practicality, as it helped the seat fold flat. Engineers at Tesla also saved 44 pounds from the high-voltage wiring through optimizing the wiring from the charge-port DC/DC converter and switching from copper to aluminum wiring.
Tesla makes a decision on the future of its flagship Model S and Model X
Tesla also simplified the cooling system by reducing the number of radiators. It also incorporated Nürburgring cooling requirements for the Plaid variant, which saved nearly 30 pounds.
Many Tesla fans will be familiar with the megacastings, manufactured in-house by presses from IDRA, which also saves more than 20 pounds and boosts torsional stiffness by around 10 percent. Tweaks to the suspension also saved 10 pounds.
People were truly disappointed with what Tesla did with the Model S and Model X, arguing that the cars needed a more severe exterior overhaul, which might be true. However, Tesla really did a lot to reduce the weight of the vehicle, which helps increase range and efficiency. According to Grok, every 200 pounds removed adds between 7 and 15 percent to range estimations.
This makes sense considering the range estimations both increased by 7 percent from the Model X’s 2025 configuration to the 2026 builds. Range increased on the All-Wheel-Drive trim from 329 miles to 352 miles, while the Plaid went from 314 miles to 335 miles.
Tesla FSD (Supervised) is about to go on “widespread” release
Tesla FSD V14.2 starts rolling out to initial batch of vehicles
