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SpaceX Dragon spacecraft heads to ISS as crewed version preps for debut
SpaceX’s third flight-proven Cargo Dragon spacecraft has arrived in orbit and is currently making its way uphill to the International Space Station for the 15th SpaceX resupply, scheduled for arrival around 7 am EDT July 2nd. Meanwhile, the company’s new Crew Dragon is undergoing its own earthbound trials, split between an artificial vacuum chamber and parachute drop tests over the California desert.
Following a twilight launch that brought to a spectacular close an era of older, less-reusable Falcon 9 rockets, the Cargo Dragon capsule trunk full of several tons of supplies and scientific instruments were placed into a parking orbit roughly 200 miles above Earth’s surface, trailed by a mesmerizing rainbow plume created by Falcon 9’s first and second stage over their nine-minute journey.
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- CRS-15 minutes before an early July 29 launch. (SpaceX)
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- Nine minutes after launch, Falcon 9’s upper stage shut off its main engine and Cargo Dragon detached. (SpaceX)
After arriving in orbit, Crew Dragon separated from Falcon 9’s second stage and officially commenced its second orbital mission roughly 25 months after its first, CRS-9 in July 2016. Alongside the three that have now flown successfully, all five of SpaceX’s remaining Commercial Resupply Services-1 (CRS-1) missions will be conducted with flight-proven Dragon spacecraft, two or three of which will see the already-reused capsules fly a third time before being officially retired.
After SpaceX’s first CRS contract comes to an end, currently scheduled for early 2020 with the CRS-20 mission, the upgraded Dragon 2 will take over all future cargo launches. Dragon 2’s cargo configuration is expected to be a slightly different version of the Crew Dragon capsule and trunk, scheduled to debut as early as late 2018, but the specifics are still somewhat hazy. Most probably, recovered Crew Dragon capsules – unlikely to ever been certified to fly NASA astronauts – will instead be refurbished after their first orbital missions, modified slightly to meet the cargo requirements, and then use to complete SpaceX’s CRS-2 contract alongside their crew transport missions.
At Naval Air Facility El Centro in Southern California, SpaceX recently completed its 16th test of Crew Dragon’s parachute system—verifying the system’s ability to slow Crew Dragon and ensure a safe landing in the unlikely event of a low altitude abort. https://t.co/OOQnAtNXJ3 pic.twitter.com/kFX7Qth3AK
— SpaceX (@SpaceX) June 26, 2018
While its predecessors continue to grow SpaceX’s experience in orbit, the Crew Dragon program is making its own impressive progress towards the first uncrewed and crewed launch debuts in late 2018 and early 2019. DM-1, the capsule tasked with that first uncrewed demonstration, is likely nearing the end of a suite of tests inside NASA’s huge Plum Brook vacuum chamber facilities, ensuring that the brand-new spacecraft behaves as expected in the extreme environment of space. If successful, the capsule will be sent on its way to Cape Canaveral, Florida to begin true prelight preparations for the first time ever, while its trunk – an expendable structure installed at the base of the craft with solar arrays, radiators, and bays for unpressurized cargo – will be sent back to the Hawthorne, CA factory to be outfitted with flight hardware, after which it will ship to Florida one to two months after the capsule arrives.
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- Crew Dragon parachute tests are likely to continue into the summer to ensure NASA certification in time for DM-1. (SpaceX)
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- Falcon 9 B1045 and it’s flight-proven Cargo Dragon head skyward, marking the end of last-gen SpaceX Falcon 9 launches. (Tom Cross)
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- CRS-15’s ‘jellyfish’ plume glowed as Falcon 9 flew above the terminator into the morning sun. (Tom Cross)
Meanwhile, the CRS-15 Dragon capsule currently orbiting Earth will dock with the International Space Station early Monday morning and is scheduled to depart, reenter, and return to Hawthorne, CA for Flight 3 refurbishment in early August, at which point the DM-1 Crew Dragon ought to have arrived in Florida. Aside from Dragon, SpaceX has three new Falcon 9 Block 5 launches scheduled between July 20 and August 2, the boosters of which will all be recovered aboard SpaceX’s fleet of drone ships
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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
