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Stratolaunch sold to mystery buyer, raising hopes that world’s largest plane will fly again

Stratolaunch's Roc took flight for the first time ever on April 13th, 2019, and it's looking likely that the aircraft may finally have the opportunity to fly again. (Stratolaunch)

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Stratolaunch Systems Corp. – a space launch venture created by the late Microsoft co-founder billionaire Paul Allen – debuted the world’s largest plane (nicknamed Roc) in April 2019, completing one flawless flight before reports of its indefinite grounding arose.

In June, parent holding company Vulcan Inc. – led by Allen’s sister after his death – planned to cease Stratolaunch’s operations in anticipation of a total liquidation – including the aircraft, intellectual property, and facilities – worth up to $400 million. However, the Roc may live to fly once again after an official October 11th announcement, in which Stratolaunch indicated that the company has “transitioned ownership and is continuing regular operations.”

Prior to the announcement, NASASpaceflight.com photographer Jack Beyer posted photos to twitter appearing to show new activity at Stratolaunch’s Mojave Air and Space Port hangar. The post garnered a response from Nicola Pecile – test pilot with Virgin Galactic – who stated that operations seem likely to resume “in a few weeks” citing that hiring notices were recently sent to members of the Society of Experimental Test Pilots (SETP).

Initially, Allen developed the company to launch air-to-orbit rockets from a carrier aircraft mid-flight. To say that Stratolaunch has experienced turbulence during development may be an understatement. Since its inception, conceptualization redesigns and failed partnerships with various rocket launch vehicle companies have plagued operational efforts.

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In 2011 Stratolaunch partnered with Elon Musk’s SpaceX to develop a multi-stage launch vehicle named the Falcon 9 Air that would be dropped from a carrier aircraft. The Falcon 9 Air would have been capable of delivering payloads up to 6,100kg (13, 400lbs) to low Earth orbit (LEO) from flight altitudes of 30,000ft with the assist of 4 Merlin 1D engines – the same engines that now propel SpaceX’s Falcon 9 and Falcon Heavy boosters.

In 2012 SpaceX and Stratolaunch amicably parted ways with SpaceX citing design alterations that no longer worked with their envisioned Falcon 9 Air launch vehicle.

A panorama of Roc prior to its inaugural flight on April 13th, 2019. (Stratolaunch)

Following the dissolution of the partnership with SpaceX, Stratolaunch partnered with Orbital Sciences Corp (Orbital ATK) – now a subsidiary of Northrop Grumman – to develop the Pegasus II which was ultimately shelved to pursue in-house developed launch vehicles. Following the death of Paul Allen in 2018 that plan was also abandoned as Allen’s sister, Jody Allen, set an exit plan for the company in early 2019 according to Reuters.

However, the recent buy out by a mystery purchaser has seemingly breathed new life into Stratolaunch as the Twitter announcement also mentioned that the company will now “bring the carrier aircraft test and operations program fully in-house.” What this means for the future of the Roc and any air-to-orbit launches remains unclear.

The Roc itself is comprised of twin fuselages connected by a reinforced center wing and features an incredible wingspan of 117m (385ft), 28 landing gear wheels, and six Pratt & Whitney PW4056 engines – as well as many other components – salvaged from donor Boeing 747-400s. It is both the largest and heaviest aircraft (excluding payload) to have ever flown.

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With a nickname derived from a mythical bird so large it could carry an elephant in flight, it would have been a tragedy if the one-of-a-kind aircraft were to be scrapped, mothballed, or placed in a museum after just a single flight. With Hope Stratolaunch’s October 11th announcement, the future of the massive plane has thankfully stabilized in spite of significant uncertainty, and hope remains that Roc’s new owner(s) will find a way to continue flying the aircraft.

Check out Teslarati’s newsletters for prompt updates, on-the-ground perspectives, and unique glimpses of SpaceX’s rocket launch and recovery processes.

Space Reporter.

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Tesla patent reveals strategy for solving major Full Self-Driving, Optimus issue

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Credit: Tesla

A new Tesla patent that has been granted to the company this week has revealed a potential strategy for solving a major issue that could impact both the Full Self-Driving suite and Optimus.

The patent, which is No. 12,636,684, describes a “Lens Cleaning System,” and was submitted by Tesla in May 2025.

The language in the patent details a lens cleaning system that can dispense fluid and wipe it away with a wiper assembly.

This would effectively clean any debris that would potentially impact the visibility of the cameras on Tesla automobiles or Optimus’s camera eyes. Perhaps the most pertinent example is through the Full Self-Driving suite, as debris that can accumulate on the vehicle’s exterior cameras can impact the suite’s ability to operate effectively.

This requires a remedy through manual cleaning, but this patent hints that Tesla could be planning to implement this new technology on its upcoming vehicles.

Interestingly, we have started to see it on some Robotaxi vehicles, and it will likely be included in the Cybercab, especially as that vehicle will enable full autonomy.

Back in January, the first Model Y Robotaxi units were spotted with camera washers on the side repeaters, as the video below shows fluid squirting and rinsing off any debris that is limiting visibility.

This hardware patent does bring up an interesting question for those of us who own Teslas with AI4 and have been told that our cars will one day be capable of full autonomy: Will this washer be available as a retrofit on already-built cars?

Perhaps the “Lens Cleaning System” patent is a good look at one way Tesla plans to combat one of the most obvious issues of autonomy that utilizes a camera-based system. For Optimus, it could be less needed as it could be manually cleaned by owners. For cars, it seems like a bigger necessity, especially as autonomy nears and Tesla gets close to launching a feature-complete FSD suite.

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SpaceX Starlink gets its latest airline adoptee, grabbing three of the ‘Big Four’

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Credit: American Airlines

SpaceX’s Starlink product has just gotten its latest airline adoptee, and the move marks the successful partnership of three of the “Big Four” U.S. airlines.

American Airlines announced on Tuesday that it would utilize Starlink in more than 500 narrowbody aircraft beginning in the first quarter of 2027. These include the Airbus aircraft in its fleet, including the new A321XLR and A321neo.

With the new partnership with American Airlines, Starlink is now present on three of the largest airlines in the country: American, United, and Southwest.

Starlink gets its latest airline adoptee for stable and reliable internet access

Starlink’s VP of Enterprise Sales, Jason Fritch, said:

“We are proud to bring Starlink on board American Airlines, delivering fast and reliable internet to passengers and crew. Whether traveling for leisure or business, Starlink enables a fully connected experience gate to gate, making every flight smoother and more enjoyable.”

Additionally, American Airlines Chief Customer Officer, Heather Garboden, said:

“As a premium global airline, we are continuously seeking out world-class partners like Starlink to deliver what our customers need and want. The addition of Starlink solidifies American as a leading airline in keeping passengers connected in flight.”

Starlink has been on a tear over the past year, as it has continued to be adopted by a wide variety of airlines as a more consistent and reliable way to provide WiFi to its passengers. It has already gained a great reputation among residential users, but its biggest commercial application appears to be how it is being used in the air.

The only airline of the Big Four not to adopt Starlink thus far is Delta, which chose to opt for the alternative, which is Amazon Leo. CEO Ed Bastian said to Bloomberg that Delta chose Amazon’s product over Starlink’s because “the opportunities, in terms of the improved bandwidth with a much lower price point than what we’ve ever seen from Starlink, will make a big difference.”

Delta will not start installing Amazon Leo until 2028.

“Of course, we expect Starlink will be warning people that we’re going to go with an inferior product,” Bastian said. “But I’m not too worried about partnering with Amazon.”

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Tesla Cybertruck’s newest trim is nearing its first deliveries

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Credit: Joe Tegtmeyer | X

Tesla Cybertruck’s newest trim level is nearing its first deliveries just a few months after being offered for an incredible deal.

Back in February, Tesla officially launched a new trim of the Cybertruck, the All-Wheel-Drive, starting at just $59,990. It was a lot of truck for the money, especially considering what it offered the Rear-Wheel-Drive variant for last year, which was a total flop.

The $59,990 price that was offered initially was a deal due to its 325-mile range rating, powered tonneau, three bed outlets, Powershare capability, coil springs with adaptive damping for a refined suspension feel, Steer-by-Wire and four-wheel steering, a 6′ x 4′ composite bed, towing capacity of 7,500 pounds, and a powered frunk.

Tesla is now nearing deliveries of this trim, according to watcher Sawyer Merritt, as Tesla has officially started assigning VINs to people who ordered the vehicle initially:

Earlier this month, we reported on units of the trim being spotted outside Gigafactory Texas by Joe Tegtmeyer.

Tesla Giga Texas buzzing as new Cybertruck appears to enter production

This Cybertruck trim was interesting because it was released basically out of nowhere, priced incredibly well, and gathered many orders in a small amount of time. However, CEO Elon Musk noted just days afterward that the vehicle would only be priced at this bargain level for ten days.

Tesla fans were not happy.

However, the issues with the pricing strategy have blown over since the February unveiling event, and now that deliveries are near, Tesla fans are anticipating the truck making its way to their driveways soon.

The truck is currently priced at $69,990, and deliveries for new orders are slated for between August and September 2026.

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