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SpaceX record-setting booster returns to Port in remarkable condition (photos)

Booster B1049 returned to Port after delivering a batch of 60 Starlink satellites into space. Credit: R. Angle/Teslarati

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SpaceX has successfully recovered its second Falcon 9 in less than a week. Just four days after it launched, booster B1049 returned to sailed into Port Canaveral. The veteran booster is the first to launch and successfully land five times. On June 3, at 9:25 p.m. EDT (0125 GMT on June 4), B1049 took to the skies, delivering another batch of Starlink satellites into orbit.

Now, just three days after a flawless mission, the veteran rocket sailed triumphantly into port. Perched atop SpaceX’s newly remodeled drone ship, Just Read the Instructions (JRTI), B1049’s exterior was visibly more charred after its most recent trip through the atmosphere. This successful landing marks the first mission that JRTI was active in the Atlantic Ocean, as well as the third successful sea recovery in a row for SpaceX.

So far this year, SpaceX has successfully launched nine boosters this year. All but two of them have been recovered—two failed to land on the drone ship. One of those botched attempts was due to some residual cleaning agents trapped inside the engine. That booster, B1048, was SpaceX’s only other booster (so far) to fly five times. 

SpaceX’s Falcon 9 booster B1049 has successfully launched and landed five times. Credit: R. Angle/Teslarati

But it surely won’t be the last. B1051 has already completed four successful missions and could see flight again soon. SpaceX has at least two other launches planned for June, including another Starlink launch and the launch of a GPS satellite for the Air Force. That flight will be on a new booster, B1060, per the Air Force’s request.

As it stands now, government payloads require SpaceX to use a new booster, versus a previously flown one. That was also the case for NASA’s commercial crew program. On May 30, astronauts Bob Behnken and Doug Hurley flew to the International Space Station atop a Falcon 9 rocket. The booster, which returned to Port just a few days ago, what a shiny new booster. However, in a recent development, NASA amended the agreement, saying that SpaceX could use previously flown boosters as well as reuse its Crew Dragon spacecraft.

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Currently, SpaceX reuses its cargo version of Dragon, but each upgraded cargo (and Crew) variant can be reused as many as five times. Each booster is currently rated for ten flights, with minimal refurbishments in between.

SpaceX’s fleet of veteran rockets has dwindled a bit, with the loss of B1048 and B1056. Those losses came on the heels of two planned expenditures: B1046 and B1047. B1046was purposefully detonated as part of the company’s In-flight Abort test that occurred in January. That test was a lead up to the Demo-2 mission and proved that SpaceX’s launch escape system worked while B1047 carried the AMOS-17 satellite into orbit and was expended after depositing the satellite into space.

However, the California-based rocket builder should have some new Falcons rolling off the assembly line this summer, which will help support its ambitious Starlink launch manifest. This year, SpaceX has launched six Starlink missions, with at least one more planned for June, possibly two.

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To date, SpaceX has launched a total of 482 Starlink satellites, but the company needs between 400-800 satellites on orbit to begin rolling out minimal coverage. To provide the coverage it wants, SpaceX is going to have to keep up the launch pace. And to do so, it will test the reusability factor of its rockets.

So far, we’ve seen two rockets fly five times, but when will B1049 fly a sixth time? How soon will we see a booster reach the 10-flight mark? What sort of refurbishments will it need then? With many more Starlink flights on deck, it will be interesting to see which boosters fly on which missions.

I write about space, science, and future tech.

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Tesla Semi spotted with ground truth validation equipment as launch looms

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Credit: Tesla

The Tesla Semi was spotted mounted with ground truth validation equipment as the company nears its looming launch. The Semi is Tesla’s Class 8 all-electric truck, and has been utilized in its earlier stages by many companies like PepsiCo. and Frito-Lay, who have been using it in a pilot program.

The Semi was spotted in Sunnyvale, California, and sports a typical ground truth validation unit that Tesla routinely uses on its vehicles. Ground truth validation is essentially the process of training supervised algorithms to ensure they can perform reliably. Tesla typically performs this on vehicles that are being released soon:

The Semi being spotted with this type of validation rig is important because it means the company is working on solidifying a Full Self-Driving model for its commercial vehicle offering. This would be a massive development for not only Tesla but also the logistics industry as a whole.

There are strict regulations on driving hours for commercial truck drivers, and autonomy is a way to potentially combat these issues. FSD is already a widely effective way that owners of typical passenger vehicles take stress out of travel. Even launching a semi-autonomous platform for truck drivers to use to increase safety, reduce fatigue, and increase productivity would be a huge development.

Tesla Semi gets strange-but-understandable comparison from Jay Leno

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The Semi has already proven to be an ideal solution for companies that use commercial logistics. It has increased efficiency and reduced operating costs for many companies that have been able to use it in pilot programs.

There are expected to be some bumps along the way. Tesla saw some challenges with FSD on the Cybertruck, as it had never had a vehicle with cameras at that height, so some of the features with FSD were not immediately available. Just a week ago, Tesla launched Actually Smart Summon (ASS) for Cybertruck, nearly three years after the vehicle was first delivered to customers.

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President Trump touts new Air Force One with Musk technology

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Credit: Air Force

President Donald Trump unveiled an upgraded Boeing 747-8 at Joint Base Andrews on June 19, 2026, describing the Qatar-gifted aircraft as an interim Air Force One equipped with advanced communications systems, including Starlink, Elon Musk’s SpaceX satellite internet service.

The plane, valued at around $400 million and modified for presidential use, serves as a bridge until the delayed VC-25B replacements arrive. Trump highlighted its luxury features and new technology during remarks to service members.

Trump stated:

“We have communication equipment up there that nobody’s ever seen before. It’s the highest level and, uh, including Starlink. My friend Elon is going to be very happy, but, uh, Starlink and we have, uh, four or five different sets of double and triple communications like people haven’t seen.”

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He added:

“And it represents what can happen with hard work, innovation, and aggressive timelines because we did this quickly and yet there’s never been communication like is on this plane.”

The aircraft features a redesigned red, white, and blue livery and has been outfitted with Starlink satellite connectivity alongside other secure systems.

Trump praised the plane’s uniqueness, calling it among the world’s most luxurious. The gift from Qatar and subsequent modifications have drawn attention, with the jet positioned as a solution for presidential travel. It is expected to support operations, including potential ceremonial roles such as Fourth of July flyovers.

The event marked the formal introduction of the converted jet, which will help maintain capabilities while the primary Air Force One fleet undergoes modernization. Defense observers note the inclusion of commercial satellite technology like Starlink as part of efforts to ensure resilient communications, crucial to keep the country running as the President is in the sky.

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President Trump’s comments underscored appreciation for rapid upgrades and innovation in equipping the aircraft. The plane remains a U.S. government asset and is slated for eventual transfer related to presidential library purposes after its service.

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Tesla Cybercab launch is imminent after latest sighting at Giga Texas

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Credit: Joe Tegtmeyer | X

Tesla just gave what is perhaps its biggest signal yet that the launch of the Cybercab, its autonomous ride-hailing-geared car, is imminent.

The Cybercab has been spotted outside of Gigafactory Texas in massive numbers over the past few days, with hundreds of units being stored on property just days after the vehicle received a Certificate of Conformity from the EPA.

Today, things were a bit different.

Cybercabs spotted on Giga Texas property today had an addition: a Cybercab decal on the side, reminiscent of the “Robotaxi” ones that were placed on Model Ys just as the company launched its ride-sharing platform about a year ago.

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Giga Texas drone operator Joe Tegtmeyer noticed the change today:

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Tesla could be signaling that the Cybercab is preparing to enter the Robotaxi fleet in the coming weeks or months with this move. It seems more symbolic than anything; Tesla is ready to throw Cybercabs in the ride-hailing platform just as it did with Model Ys last year.

The addition of the Certificate of Conformity awarded to the Cybercab is another major factor working to Tesla’s advantage. The company now has permission from the EPA to allow the vehicle to operate on public roads and enter the chain of commerce. It’s officially street legal.

Tesla Cybercab specs revealed: range, curb weight, range ratings, and more

The big question that remains is whether Tesla will be able to operate the car without a safety monitor, especially considering it plans to put the car out there without a steering wheel or pedals. With the Cybercab only having a seating capacity of two, it is hard to believe Tesla will even consider putting a Safety Monitor in the car.

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It did recently self-certify as Level 4 and has the ability to operate driverless vehicles in the State of Texas under a law that took effect on May 28. You can read more about that here:

Tesla’s Robotaxi dreams just took a massive step toward reality

We’d imagine Cybercabs will be on the roads as soon as July, but August will likely be a better estimate of when the car will be entered into the Cybercab fleet. It all depends at where Tesla is, as they’ve truly prioritized safety with the rollout of the Robotaxi platform.

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