News
SpaceX’s 99th Falcon launch checks off new rocket booster reuse record [updated]
Update: Right on schedule, SpaceX Falcon 9 booster B1049 lifted off from Cape Canaveral Air Force Station Launch Complex 40 (LC-40) carrying 58 Starlink satellites and three rideshare payloads from Earth observation company Planet.
A bit less than nine minutes after liftoff, B1049 performed a bullseye landing on drone ship Of Course I Still Love You (OCISLY), becoming the first Falcon 9 booster to successfully launch and land six times. Soon after, the expendable Falcon 9 upper stage reached orbit without issue and deployed three Planet SkySats to complete SpaceX’s third Starlink rideshare mission in two months.
Around T+45 minutes, SpaceX revealed that recovery ship GO Ms. Tree (formerly Mr. Steven) had successfully caught a Falcon fairing half for the fifth time – also the second catch of a twice-flown fairing. Seconds later, Falcon 9 deployed all 58 Starlink v1.0 satellites, completing SpaceX’s 11th Starlink mission and leaving almost 600 operational v1.0 satellites in orbit. With this success, SpaceX is now just four launches away from beginning a public Starlink internet beta test.
SpaceX is hours away from crossing off a major rocket reusability milestone while simultaneously attempting the 99th 100th launch of a Falcon rocket.
SpaceX’s 10th Starlink v1.0 satellite launch, 11th Starlink mission overall, and ninth Starlink launch this year is scheduled to lift off from Cape Canaveral, Florida no earlier than (NET) 10:31 am EDT (14:31 UTC) on Monday, August 18th. Carrying 58 Starlink spacecraft and three Planet SkySat Earth imaging satellites, Starlink-10 will be third mission of SpaceX’s Smallsat Rideshare Program. If the mission goes according to plan, SpaceX will end the day with some 585 operational Starlink satellites in orbit – ~69% of the way to the internet constellation’s initial operational capability (IOC).
If successful, Starlink-10 would leave SpaceX just four launches shy of one of the biggest milestones facing any satellite communications constellation.
100th launch while simultaneously launching the same Falcon 9 booster for the sixth time – a reusability first. (Richard Angle)
For Starlink, there are likely several different initial operational capability (IOC) milestones ahead of the constellation. As of July 2020, SpaceX says “hundreds” of private beta test participants – mostly SpaceX employees and their families – are already putting the nascent internet service through its paces.
More recently, the first public signs of those beta testers appeared via speed tests shared (intentionally or not) online, revealing Starlink internet speeds ranging from 10-60+ megabits per second (Mbps) and latency (ping) approaching what CEO Elon Musk said early customers should expect (20-30 ms). Already, latency alone puts Starlink internet service leagues above medium Earth orbit (MEO) and geostationary (GEO) competitors, while the speeds available to private beta testers are easily comparable to or better than existing satellite internet alternatives. Given that current beta-testers are only accessing a constellation of a few hundred satellites (of thousands planned) with user terminal prototypes, it’s safe to say that the quality of Starlink internet service can only improve.
While SpaceX is barely a tenth of the way to Starlink’s first ~4400-satellite phase, a May 2020 interview with Gwynne Shotwell revealed that the company intends to open the Starlink beta program to the public once 14 batches of satellites are safely in orbit. Based on recent FCC-SpaceX interactions, it appears that the company is excluding v0.9 satellite prototypes from the operational count, implying that said public beta can begin to roll out once the Starlink V1 L14 (Starlink-14) launch is complete and the satellite batch has boosted into its final orbit.
Main purpose aside, the Starlink-10 mission will also mark several major rocket milestones for SpaceX. Regardless of the outcome, the company will be just one launch shy from cresting the triple-digit
mark, reaching 100 Falcon 1, Falcon 9, and Falcon Heavy launch attempts since its 2005 launch debut. The mission will also be Falcon 9’s 92nd launch and – if successful – 91st success. Based on SpaceX’s activity in the last eight months, the company could feasibly complete another 7-9 launches, of which 4-5 would likely be Starlink missions.
To economically launch so many Starlink missions, SpaceX has dug deep into the reusability of its Falcon 9 rockets. In April, Falcon 9 B1048 became the first booster to launch five times, although an engine failure prevented a landing attempt. In June and August, another two Falcon 9 boosters successfully launched and landed for the fifth time. Now, Falcon 9 B1049 – the first SpaceX rocket to successfully launch and land five times – is set to become the first to launch (and hopefully land) six times with Starlink-10. If the schedule holds and Starlink-10 goes according to plan, SpaceX will have set two consecutive booster reuse records less than three months (75 days) apart.
Tune in at the link below to watch SpaceX’s Starlink-10 launch and landing live.
Check out Teslarati’s Marketplace! We offer Tesla accessories, including for the Tesla Cybertruck and Tesla Model 3.
Elon Musk
Elon Musk handed Grok something no other AI company can get their hands on
Elon Musk says SpaceX will feed engineering data into Grok’s next model, avoiding restricted material.
Elon Musk said Tuesday that SpaceX will feed its internal engineering data into the next major training run for Grok, the AI model now folded into SpaceX following February’s merger. In a post on X, Musk wrote that SpaceX’s “massive corpus of world-class engineering data,” excluding anything restricted under U.S. arms export law, will be added during supplemental training of what he called the “2T run,” a reference to a roughly two trillion parameter model that would nearly double the parameters behind the latest Grok 4.5 that’s rolling out.
SpaceX’s massive corpus of world-class engineering data (excluding material blocked by ITAR) will be added during supplemental training of the 2T run.
This will dramatically improve Grok’s engineering capabilities. https://t.co/BbQEViFByn
— Elon Musk (@elonmusk) July 21, 2026
The excluded material that Musk is referring to would fall under the International Traffic in Arms Regulations (ITAR), which restricts export of technical data tied to defense and space hardware. That likely rules out propulsion specifics for Merlin and Raptor engines along with guidance and control details for SpaceX’s launch vehicles, but leaves manufacturing knowledge, materials science, and Starlink hardware design on the table.
The announcement extends a pattern that has been building since SpaceX’s Nasdaq debut in June, when the company went public with Grok and xAI’s Colossus supercomputer folded into the pitch to investors.
Days after that listing, SpaceX closed its $60 billion all stock acquisition of coding startup Cursor, giving xAI both enterprise software distribution and a stream of real world developer data to train on. Grok 4.5 launched July 8 running partly on that Cursor training data, with Musk describing it as roughly comparable to Anthropic’s Opus 4.7 but faster and cheaper to run.
Feeding SpaceX’s own engineering data into the next AI model follows the same logic Musk has applied across xAI’s sister companies. Tesla supplies real world driving data and manufacturing expertise, X supplies conversational data, and now SpaceX supplies aerospace engineering data built up since 2002.
Musk did not give a release date for the upcoming AI model, referred to elsewhere as Grok 4.6. He has said the two trillion parameter run is in its final training phase and expected to wrap this week.
Tesla has extended its Bay Area ride-hailing service to include pickups and drop-offs at San Francisco International Airport (SFO). The update, shared via the company’s official channels on July 21, allows users in the region to request rides directly to and from one of California’s busiest airports.
The expansion builds on Tesla’s secured limousine permit for SFO operations. Public records show the permit became effective March 20, 2026, and remains active through January 31, 2027. Tesla vehicles operating the service now display authorized limousine permits issued by the City and County of San Francisco.
Our Bay Area rideshare service now goes to SFO ✈️
— Tesla AI (@Tesla_AI) July 21, 2026
Tesla’s ride-hailing program in California relies on Model Y vehicles equipped with Full Self-Driving (Supervised) technology. Human safety drivers remain present in compliance with state regulations, distinguishing the service from fully driverless operations.
The Bay Area geofence covers a broad area spanning north of San Francisco to south of San Jose, offering extensive connectivity across the region.
UPDATE: Elon Musk reveals why Tesla didn’t say ‘Robotaxi’ upon California launch
This SFO addition follows earlier progress at other Bay Area airports. Tesla previously expanded service to San Jose Mineta International Airport (SJC) in late 2025. The company had engaged with SFO, SJC, and Oakland International Airport officials as early as September 2025 to secure necessary approvals for passenger transport.
The service provides a new option for travelers seeking electric, app-based transportation integrated with Tesla’s ecosystem. Rides are booked through Tesla’s dedicated ride-hailing application, which handles matching, routing, and payments. Pricing follows standard ride-hailing models, with potential adjustments based on distance, time, and demand.
Tesla’s California ride-hailing program launched in July 2025 with an initial invite-only rollout in the Bay Area. It started alongside operations in Austin, Texas, marking the company’s second major U.S. market.
The Bay Area remains a primary focus in California, with service centered on high-demand corridors connecting residential, commercial, and now major transportation hubs. This latest airport integration represents a practical step in Tesla’s broader mobility ambitions within the state.
Tesla has officially revealed its 2026 Summer Update, which comes with a variety of crazy new features, including Navigation fixes that owners have been wanting for months.
Tesla routinely releases a larger update with the Spring, Summer, Fall, and Winter updates, where it ships a variety of new features, bug fixes, and other additions to customer cars.
The 2026 Spring Update featured things like “Hey Grok” voice assistance, a redesigned self-driving app, Unreal Engine visual upgrades, and more.
🚨 TESLA’S SUMMER UPDATE FOR 2026 IS HERE:
Featuring:
✅ Self-Driving Stats in Mobile App
✅ Caraoke with Scoring
✅ Automatic Navigation
✅ Preferred Routes
✅ Set Arrival Energy from Mobile App
✅ Send Custom Wraps from Mobile App
✅ Rear Display Lock
✅ Other Improvements
🔌… https://t.co/C9IW3egEhH
— TESLARATI (@Teslarati) July 21, 2026
Tesla’s Summer Release has about ten new features; we’ll show you each and detail them below:
New Grok Voice Commands
“Grok can now make phone calls, search and play music, adjust climate, open the glovebox, and answer questions about your Tesla.”
Self-Driving Stats in Mobile App
“View and share self-driving stats from the mobile app.”
Caraoke With Scoring
“Caraoke now scores your singing while in Park. High scores are saved to your Tesla profile.”
Automatic Navigation
“Automatic Navigation now adapts to your routine.
In addition to Home, Work, and upcoming calendar events, your vehicle can now suggest and route to places you visit regularly – like a school drop-off on the way to work, or the gym on the way home.”
Preferred Routes
“For a more personalized experience, navigation now prioritizes routes that you’ve taken before”
Set Arrival Energy from Mobile App
“Set your desired Arrival Energy from your phone.”
Send Custom Wraps from Mobile App
“Skip the USB drive and upload a custom wrap of your car from the mobile app. Instructions for creating a custom wrap here: https://github.com/teslamotors/custom-wraps.”
Rear Display Lock
“Kids can watch content on the rear screen, but only the front row can control it through the rear screen app.”
Other Improvements
- Find Superchargers by name when searching for a destination
- Add Apple Music songs to queue from search and artist page
- Set your preferred zoom level for the Self-Driving visualization
- Intro animations for new Model 3 and Y
Elon Musk handed Grok something no other AI company can get their hands on
Tesla expands ridesharing service in California to new hotspot
