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SpaceX’s upgraded Starship passes first ‘cryoproof’ test after repairs

Ship 24's first cryoproof. (NASASpaceflight - Starbase Live)

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SpaceX CEO Elon Musk says an upgraded Starship prototype has passed its first cryogenic proof or ‘cryoproof’ test after undergoing a week of repairs.

Around noon, local sheriffs closed the road to Starbase’s orbital launch site (OLS) and SpaceX cleared the pad of all personnel, freeing up Starship S24 for the next stage of testing. A week prior, on May 27th, Ship 24 suffered some degree of internal damage during a simpler pneumatic proof test with ambient-temperature nitrogen gas. It’s now clear that most of that pneumatic proof test was successful, demonstrating that the Starship’s main propellant tanks and associated plumbing and valves were structurally sound and working as expected.

Still, for about a week after that first test, teams of SpaceX workers swarmed the Starship prototype 24/7 and were seen extracting damaged plumbing and carefully transporting replacement parts inside. Only on the morning of June 2nd was Ship 24 sealed up again.

Cryogenic fluid loading – liquid nitrogen or a combo of LN2 and liquid oxygen (LOx) – began shortly before 3pm CDT (UTC-5) and the Starship’s main tanks were fully filled about 70 minutes later. SpaceX then let those fluids naturally warm, causing a small portion to boil into gas and gradually raise the pressure inside Ship 24’s main tanks. As the pressure grew, sections of the layers of frost and ice that formed on the outside of its thin steel tanks occasionally sloughed off in sheets or broke off in fragments – the only evidence of stress aside from venting.

After about an hour fully filled, SpaceX began detanking and depressurizing Ship 24. The road and pad were reopened around 8:40 pm. All told, aside from an apparent leak on its liquid oxygen tank access hatch, a very common occurrence, Ship 24 exhibited no unusual behavior and made it through its first cryoproof without any obvious issue. More importantly, SpaceX did not appear to reattempt the pneumatic proof test the ship partially failed before the harder cryoproof test, implying that its first test was mostly successful. CEO Elon Musk later confirmed that the Starship had passed its first cryoproof test a few hours after.

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A large piece of plumbing with right-angled diversions known as ‘expansion loops’ was carefully threaded through Ship 24’s upper access port and installed as recently as June 1st.

Despite Musk’s positive comment, there was no evidence of activity in Ship 24’s nose section, where a number of crucial vents and secondary header tanks – meant to serve as attitude control thrusters and store landing propellant – are located. Ship 24 is the first Starship prototype with a new design that moved both header tanks into the tip of the nosecone. The nose itself is also the first with a number of other manufacturing and design upgrades to reach a test stand, so verifying that it works as expected is doubly important.

Given that the plumbing that failed in the first test may have been connected to Ship 24’s nose section and header tanks and that neither was obviously involved in the subsequent June 2nd cryoproof, it’s likely that the Starship prototype is not done with cryoproof testing just yet. Nonetheless, the ship’s survival and passage of its first cryoproof bodes well for the next steps.

In the near future, SpaceX is expected to move Ship 24 to a nearby ‘suborbital pad’ and test stand that has been significantly modified to simulate the thrust and mechanical stress of six Raptor 2 engines. If or when Ship 24 passes that test or tests, SpaceX will likely remove the stand’s hydraulic rams and begin installing Raptor engines and associated heat shielding. Then, Starship S24 can enter the final stages of qualification: wet dress rehearsal and static fire testing.

SpaceX has requested additional road closures for potential testing on June 6th, 7th, and 8th.

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Eric Ralph is Teslarati's senior spaceflight reporter and has been covering the industry in some capacity for almost half a decade, largely spurred in 2016 by a trip to Mexico to watch Elon Musk reveal SpaceX's plans for Mars in person. Aside from spreading interest and excitement about spaceflight far and wide, his primary goal is to cover humanity's ongoing efforts to expand beyond Earth to the Moon, Mars, and elsewhere.

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Tesla is trying to make a statement with its Q2 delivery numbers

Tesla’s aggressive promotions for its vehicles today are quite strategic.

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Credit: Tesla/X

It is no secret that Tesla had subpar delivery numbers in the first quarter. It was due to a number of things, most of all the changeover to the new Model Y across its factories worldwide. The results, however, were enough for critics, both longtime and new, to declare that Tesla is just about done.

Looking at Tesla’s recently rolled out promotions across its lineup, however, it seems like the electric vehicle maker is dead serious about proving its skeptics wrong. 

Promotions, Promotions Everywhere

Just recently, Tesla announced that it was rolling out yet another free FSD transfer program for its customers. Such a program is designed to encourage longtime Tesla owners who may be holding onto their old vehicles with FSD to upgrade to a newer car. Tesla noted that its free FSD transfer is available for the Model S, X, 3, Y, and the Cybertruck in North America.

Tesla also announced a 0% APR financing program for new Model 3 orders in the United States. The Model 3 Performance even received an extra incentive, with the company offering premium paint colors such as Deep Blue Metallic and Pearl White for free with every vehicle purchase. Owners of Model Y classic units are also offered a $2,000 discount off the price of a new Model Y. Cybertruck customers, on the other hand, are offered special leasing rates.

Over in China, Tesla has announced a five-year, zero-interest financing program for the new Model Y. A similar program was also made available for the Model 3 sedan.

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Taking Control of the “Demand Issue” Narrative

Tesla’s aggressive promotions for its vehicles today are quite strategic. The United States and China, after all, are two of the company’s largest markets. If Tesla wishes to post healthy delivery numbers this Q2, robust delivery numbers in the U.S. and China are practically required. 

When Tesla announced its earnings earlier this week, critics were overjoyed to see that the company had seen a notable drop in revenue. Arguments about the company’s demand issues were highlighted anew as well. It’s ironic, but just a few months after the Model Y secured its place as the world’s best-selling car by volume for the second year in a row, arguments about Tesla’s demand issues are abounding once more.

It remains to be seen if Tesla’s aggressive promotions this Q2 will make a difference in its vehicle sales worldwide. But if the company ends the second quarter with an impressive number of vehicle deliveries, it could take control of its demand narrative with authority. 

A Potential Elon Musk Point

A healthy delivery result for the second quarter may also renew faith among investors that CEO Elon Musk is indeed serious about leading Tesla to new heights. Over the past months, Musk’s attention had been evidently focused on his activities with the Trump administration’s Department of Government Efficiency (DOGE), but during the Q1 2025 earnings call, the CEO stated that he would be spending more time at Tesla starting May. 

This suggests that Musk would be extremely hands-on with the electric car maker for the majority of Q2 2025. Tesla is typically at its best when pushed by its aggressive CEO, so it would be interesting to see just how far the company could go before the end of June 2025.

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BYD profit surges 100.4% as smart EVs drive growth

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(Credit: BYD)

China’s leading automaker, BYD, reported a 100.4% profit surge in the first quarter, partly driven by its smart electric vehicle (EV) features. BYD’s net profit reached 9.2 billion yuan ($1.26 billion), exceeding the company’s earlier forecast of RMB 8.5 billion ($1.1 billion) to RMB 10 billion ($1.3 billion), according to a Friday stock filing.

The Chinese automaker’s revenue for the quarter hit RMB 170.4 billion ($23 billion), up 36.4% year-on-year, though growth slowed from the prior quarter’s 52.7% rise. BYD’s dominance in China grew stronger, with its market share climbing to 13.6% from 12.1% a year earlier. The company’s “God’s Eye” driver-assistance system–now standard across its lineup at no extra cost–and a new supercharging EV platform have fueled its edge.

Industry observers noted that BYD’s strides with God’s Eye and EV supercharging platform have encouraged Leapmotor, Geely, and Toyota to push harder with their affordable smart EVs. BYD’s strategy of slashing prices while enhancing technology has roiled the market, solidifying its lead in China’s fiercely competitive EV sector.

Beyond its home market, BYD aims to export 800,000 vehicles this year. However, its European expansion has faced hurdles. The Chinese company’s rapid response to its European challenges reflects its broader ambition to dominate global EV markets.

BYD’s ability to combine affordability with advanced features has pressured competitors to adapt, intensifying the global race for EV supremacy. In China, BYD’s price war shows no signs of slowing, with its market share gains signaling robust demand for its smart, cost-competitive vehicles. As BYD refines its international strategy, its first-quarter performance underscores its growing influence in the automotive industry.

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Note: BYD sells hybrids and internal combustion engine cars alongside its electric vehicles.

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D.C. suspect faces charges for vandalizing Tesla vehicles

49-year-old Justin Fisher hit 4 Teslas across D.C. in March. Prosecutor says the acts were meant to “suppress political speech.”

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(Credit: Tesla)

A Washington, D.C., man has been charged with vandalizing Tesla vehicles across Northeast D.C., with authorities labeling the acts as domestic terrorism. Tesla vandalism attacks increased in the first quarter.

Justin Fisher, 49, faces four misdemeanor counts of defacing public or private property for incidents between March 1 and March 21, 2025, U.S. Attorney Edward R. Martin Jr. and Metropolitan Police Department Chief Pamela Smith announced.

Court documents outline Fisher’s alleged offenses, which targeted Tesla vehicles owned by multiple victims. The first case of Tesla vandalism occurred on March 1 at 10:11 a.m. in the 200 block of K Street, followed by a second on March 2 at 6:15 p.m. in the 200 block of 11th Street. The third time Fisher reportedly vandalized a Tesla was on March 8 at 8:05 a.m. in the 600-700 blocks of F Street. The last time the suspect vandalized a Tesla was on March 21 at 5:15 p.m. in the 600 block of G Street. Fisher was arrested on April 1, 2025, by the Metropolitan Police Department, which continues to investigate the cases.

“The so-called ‘Tesla Takedown’ is domestic terrorism, and my team is taking it on front and center,” said U.S. Attorney Martin. “These attacks are not just an attack on someone’s property. They are meant to intimidate and suppress political speech and shut down the marketplace of ideas,” Martin said. The U.S. Attorney’s Office for the District of Columbia is prosecuting the case.

“If you target Tesla and break the law, then you can expect consequences,” said Attorney General Pamela Bondi. “This Department of Justice will not tolerate such criminal acts.”

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Fisher appeared in Superior Court and was released on personal recognizance. His initial status hearing is set for June 10, 2025. The misdemeanor charges carry significant weight due to their domestic terrorism designation, signaling a broader crackdown on ideologically driven property crimes. The attacks highlight tensions surrounding Tesla, which has faced scrutiny and admiration alike from the public.

The case underscores the challenges of balancing free expression with criminal accountability. As the investigation unfolds, authorities aim to clarify Fisher’s motives.

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