

News
SpaceX’s latest Falcon 9 booster returns to port as NASA hints at “vested interest”
SpaceX has safely returned Falcon 9 booster B1056 to port and lifted the rocket ashore after successfully supporting Cargo Dragon’s 18th mission to the International Space Station (ISS).
B1056’s safe return is by no means a surprise, but it is still a relief after mild issues caused Falcon Heavy center core B1055 to topple over just a few weeks prior. SpaceX’s robotic “Octagrabber” was visibly attached to newest Falcon 9 booster, taking advantage of compatibility not available to the Falcon Heavy core. According to NASA and SpaceX, the booster’s recovery was weighing on the minds of both stakeholders thanks to interest in reusing B1056 on future Cargo Dragon launches.
“Quite frankly, [NASA] had a vested interest.”
“Quite frankly, [NASA] had a vested interest in this particular booster. We were gonna require it – the intent is to [reuse it for SpaceX’s upcoming CRS-18 launch] and – potentially – CRS-19.”
Kenny Todd, ISS Operations and Integration Manager, NASA Johnson
Intertwined with SpaceX successfully returning the booster to shore, NASA ISS manager Kenny Todd provided some fascinating and eloquent insight into the space agency’s position on the mission. Several questions from members of the press centered around a launch scrub that pushed CRS-17 from May 3-4. SpaceX VP of Flight Reliability Hans Koenigsmann noted that SpaceX is moving to a concept of operations where booster recovery is just as important and just as necessary as any other technical aspect of launch.
In other words, when SpaceX drone ship Of Course I Still Love You (OCISLY) suffered a rare hardware failure that hobbled its redundant power supplies, NASA had no qualms with the company’s decision to scrub the launch attempt. In fact, confirming educated speculation previously published on Teslarati, NASA had a “vested interest” in the successful recovery of B1056. According to Todd’s comments, NASA unequivocally wants SpaceX to fly its next Cargo Dragon mission – CRS-18, NET mid-July – on the newly flight-proven booster. NASA is even open to flying on B1056 for a third time on CRS-19, pending the condition and availability of the booster.
Unique in SpaceX’s Falcon 9 Block 5 fleet thanks to an exceptionally gentle reentry and recovery, B1056 should easily lend itself to multiple reuses in support of future NASA missions. In fact, of the three (up to as many as five) additional CRS1 Cargo Dragon missions still on contract, there is no immediate technical reason to assume that Falcon 9 B1056 can’t be involved in a majority of those launches, if not all of them. NASA, of course, has the final say in which Falcon 9s their missions launch on, but the agency’s apparent openness to launching on a twice-flown booster opens the door for thrice-flown boosters and beyond.
Space oddities and Falcon curiosities
B1056’s return also offered a unique – if not unprecedented – glimpse of what was likely a purge of TEA/TEB, the pyrophoric fluids Falcon 9 uses to ignite its Merlin engines. Normally, SpaceX recovery technicians likely perform this purge while still hundreds of miles out at sea. Drone ship OCISLY’s perch just a dozen or so miles from Port Canaveral and the Florida coast may have precluded this, leading to a rare bit of controlled in-port fireworks. While the sight of open flame beneath a freshly-recovered rocket triggered some immediate and understandable concern from bystanders, the process appears to have been both routine and controlled by SpaceX.
On a more minor note, SpaceX also appears to have debuted at least one minor (visible) hardware modification on B1056, utilizing a new hybrid method to join the top of Falcon 9’s liquid oxygen tank to its interstage (the black section). SpaceX prides itself on the practice of continuously improving all aspects of its rockets and spacecraft, so this change is more of a small visualization of that strategy than a major revelation.
Up next for SpaceX, however, is a launch that may end up being quite the revelation for observers. The mission – SpaceX’s official Starlink launch debut – is the first of many dozens of launches planned over the next five or so years. According to people familiar with the matter, both the quantity and weight of the Starlink satellites that will be aboard Falcon 9 are likely to blow expectations out of the water, particularly after competitor OneWeb’s first launch placed just five spacecraft in orbit. Starlink-1 (for lack of an official name) is scheduled to launch no earlier than May 13th, although CRS-17’s launch delays may delay that target by several days.
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Investor's Corner
xAI targets $5 billion debt offering to fuel company goals
Elon Musk’s xAI is targeting a $5B debt raise, led by Morgan Stanley, to scale its artificial intelligence efforts.

xAI’s $5 billion debt offering, marketed by Morgan Stanley, underscores Elon Musk’s ambitious plans to expand the artificial intelligence venture. The xAI package comprises bonds and two loans, highlighting the company’s strategic push to fuel its artificial intelligence development.
Last week, Morgan Stanley began pitching a floating-rate term loan B at 97 cents on the dollar with a variable interest rate of 700 basis points over the SOFR benchmark, one source said. A second option offers a fixed-rate loan and bonds at 12%, with terms contingent on investor appetite. This “best efforts” transaction, where the debt size hinges on demand, reflects cautious lending in an uncertain economic climate.
According to Reuters sources, Morgan Stanley will not guarantee the issue volume or commit its own capital in the xAI deal, marking a shift from past commitments. The change in approach stems from lessons learned during Musk’s 2022 X acquisition when Morgan Stanley and six other banks held $13 billion in debt for over two years.
Morgan Stanley and the six other banks backing Musk’s X acquisition could only dispose of that debt earlier this year. They capitalized on X’s improved operating performance over the previous two quarters as traffic on the platform increased engagement around the U.S. presidential elections. This time, Morgan Stanley’s prudent strategy mitigates similar risks.
Beyond debt, xAI is in talks to raise $20 billion in equity, potentially valuing the company between $120 billion and $200 billion, sources said. In April, Musk hinted at a significant valuation adjustment for xAI, stating he was looking to put a “proper value” on xAI during an investor call.
As xAI pursues this $5 billion debt offering, its financial strategy positions it to lead the AI revolution, blending innovation with market opportunity.
News
SpaceX to debut new Dragon capsule in Axiom Space launch
Ax-4’s launch marks the debut of SpaceX’s latest Crew Dragon and pushes Axiom closer to building its own space station.

Axiom Space’s Ax-4 mission targets the International Space Station (ISS) with a new SpaceX Crew Dragon capsule.
The Axiom team will launch a new SpaceX Dragon capsule atop a Falcon 9 rocket from NASA’s Kennedy Space Center in Florida on Wednesday at 8:00 a.m. EDT (1200 GMT). The Ax-4 mission launch was initially set for Tuesday, June 10, but was delayed by one day due to expected high winds.
As Axiom Space’s fourth crewed mission to the ISS, Ax-4 marks the debut of an updated SpaceX Crew Dragon capsule. “This is the first flight for this Dragon capsule, and it’s carrying an international crew—a perfect debut. We’ve upgraded storage, propulsion components, and the seat lash design for improved reliability and reuse,” said William Gerstenmaier, SpaceX’s vice president of build and flight reliability.
Axiom Space is a Houston-based private space infrastructure company. It has been launching private astronauts to the ISS for research and training since 2022, building expertise for its future station. With NASA planning to decommission the ISS by 2030, Axiom has laid the groundwork for the Axiom Station, the world’s first commercial space station. The company has already begun construction on its ISS replacement.
The Ax-4 mission’s research, spanning biological, life, and material sciences and Earth observation, will support this ambitious goal. Contributions from 31 countries underscore the mission’s global scope. The four-person crew will launch from Launch Complex 39A, embarking on a 14-day mission to conduct approximately 60 scientific studies.
“The AX-4 crew represents the very best of international collaboration, dedication, and human potential. Over the past 10 months, these astronauts have trained with focus and determination, each of them exceeding the required thresholds to ensure mission safety, scientific rigor, and operational excellence,” said Allen Flynt, Axiom Space’s chief of mission services.
The Ax-4 mission highlights Axiom’s commitment to advancing commercial space exploration. By leveraging SpaceX’s Dragon capsule and conducting diverse scientific experiments, Axiom is paving the way for its Axiom Station. This mission not only strengthens international collaborations but also positions Axiom as a leader in the evolving landscape of private space infrastructure.
News
Tesla named official AV operator in Austin ahead of robotaxi launch
Tesla robotaxis could begin operating around Austin any day now, as echoed by an update to the city’s website.

Just as Tesla prepares to launch its own commercial robotaxi services in Austin, Texas this month, the company has now appeared on the state’s website as an official operator of autonomous vehicles (AVs).
As of Monday, Tesla has been listed as an AV operator on Austin’s official Department of Motor Vehicles (DMV) site, ahead of the company’s expected launch of the long-awaited service sometime this month. The news, which X user Tesla Yoda first spotted, precedes some reports suggesting the robotaxi service could launch in the coming days, and it comes as the city becomes an increasingly competitive stomping ground for the emerging technology.
Although Tesla has been included on the list, the website says that Tesla is still in the testing phase, alongside most of the other AV operators in the city. At this time, Alphabet-owned robotaxi company Waymo is the only operator listed as being in the deployment phase, while Hyundai-owned company Motional is listed as being in the mapping phase.
Tesla is set to initially deploy the service as a limited pilot program using the company’s existing Model Y vehicles, and it will start by testing them in the safest areas of the city within geo-mapped boundaries as extra safety precautions upon launch.
🚨 Elon says by end of June, the public should be ready to take a Robotaxi in Austin without an invitation
Initial launch will be small and riders will be picked by Tesla https://t.co/zEQOkXnE6s
— TESLARATI (@Teslarati) May 29, 2025
Below you can see the full list of AV operators on the Austin DMV website at the time of writing, including both the Alphabet-owned Waymo and the Amazon-run Zoox.
Current list of AV operators in Austin
- ADMT
- Phase: testing
- Parent company: VW
- AVRide
- Phase: testing
- Parent company: AVRide Inc
- Motional
- Phase: mapping
- Parent company: Hyundai
- Waymo
- Phase: deployment
- Parent company: Alphabet (Google)
- Tesla
- Phase: testing
- Parent company: Tesla
- Zoox
- Phase: testing
- Parent company: Amazon
READ MORE ON AUTONOMOUS VEHICLES: Elon Musk just revealed more about Tesla’s June Robotaxi launch
Tesla’s Austin robotaxi launch, Full Self-Driving, and other AV companies
The news follows a report from Bloomberg a few weeks ago saying that Tesla was considering a launch date of June 12 for the service, though the validity of that report is still unclear. Additionally, Tesla could still change its plans on a launch date, though the company’s inclusion on the Austin DMV AV operators list appears to be a good sign either way.
The company has also been running internal pilot programs for the robotaxi service in Austin and around the Bay Area, California, with around 300 test operators operating the vehicles in the Texas city since at least April. Last fall, CEO Elon Musk also said that employees had already been piloting a ride-hailing program around the Bay.
Tesla has long touted its Full Self-Driving (FSD) program as the solution to autonomy, with the system utilizing cameras and real-time driver footage to train its AI neural network on how to drive. By comparison, most other companies utilize cameras and radar systems together, while relying on geo-mapped systems to determine where the robotaxi can operate.
Waymo launched driverless ride-hailing services in Austin through a partnership with Uber, though the company has also been running paid robotaxi rides in various parts of California since last year through its Waymo One app. Other companies such as the Amazon-owned firm Zoox and the Hyundai-led company Motional are also preparing to deploy services in Austin and other U.S. cities.
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