 
									 
																		
									
									
								News
SpaceX to attempt to crush Starship test tank
A week after rolling a different ‘test tank’ from its South Texas Starship factory to nearby launch and test facilities, SpaceX has moved a second test tank to the pad.
Hearkening back to a period in 2020 where SpaceX built and tested six different Starship test tanks in a period of six months, the company appears to be preparing to test another batch of tanks in the hopes of qualifying Super Heavy booster design changes and clearing the way for a significant upgrade to all Starship tank domes. The sequencing of the latest tank raises some questions, however.
Known unofficially as the “EDOME” tank in reference to a cryptic label on the side of one of its halves, the first new test tank’s purpose is much more cut and dry. While its steel rings appear to be unchanged from current Starship and Super Heavy prototypes, the tank’s two domes share almost nothing in common with the dozens of domes SpaceX has built and tested over the last three years of development. The new domes are much simpler and should be easier to manufacture than the domes SpaceX is familiar with. Thanks to their more spherical shape, they should also be more efficient, allowing future Starship tanks to store a bit more propellant while taking up the same amount of vertical space. SpaceX has yet to begin testing the EDOME tank since its June 8th rollout and does not appear to be much closer to starting 12 days later.
On June 16th, SpaceX rolled a second test tank to the launch site, which eventually joined the EDOME tank at a staging area that used to be a Starship landing pad. Whereas the EDOME tank is more of a generic test article, the second tank – known as B7.1 – is specifically designed to test Super Heavy booster design changes.
B7.1 is a bit like a miniature Super Heavy. Its three-ring top section is mostly similar to the top section of a booster and is reinforced with dozens of external stringers. Oddly, it is missing cutouts for grid fins, and the tank’s forward dome does not have the reaction frame those hypothetical grid fins would anchor to. On the tank’s bottom half, the same stringers are present, and the tank features a new design that squeezes four slightly shorter rings into the same height as three. The Super Heavy thrust dome those rings enclose is also a new design that expands the number of central Raptor engines from 9 to 13.
It’s unsurprising that SpaceX wants to test those significant design changes. SpaceX did technically conduct a similar test in mid-2021 with a test tank known as BN2.1, but that tank featured a thrust dome with room for 9 older Raptors that would have generated about ~1700 tons of thrust. B7.1’s testing will go a step further than BN2.1 and use a structural test stand that should allow SpaceX to simulate the compressive forces Super Heavy boosters might experience in flight, adding another dimension of stress on top of the 13 hydraulic rams that will simultaneously subject the test tank to the equivalent of ~3000 tons (~6.6M lbf) of thrust.
And lift over to the crusher for a nice bit of torture. pic.twitter.com/SxV3BTs7ry— Chris Bergin – NSF (@NASASpaceflight) June 19, 2022
What is surprising, however, is the fact that SpaceX has waited so long to build and test a tank like B7.1. SpaceX has already completed an entire Super Heavy booster (B7) with all the design changes B7.1 is meant will test and recently installed 33 new Raptor 2 engines on that prototype. A second upgraded booster, B8, is also nearly finished. In that sense, B7.1 is quite unusual and feels more like a reluctant afterthought than part of a methodical development process. If B7.1 suffers an unintentional failure during testing, SpaceX could be forced to abandon two nearly-finished Super Heavy boosters, wasting months of assembly and testing and rendering prototypes that are likely worth tens of millions of dollars all but useless.

The design changes B7.1 is meant to test are not exactly radical, but it’s still unclear why SpaceX has chosen to conduct those tests after building two entire Super Heavy boosters. Earlier on in Starship development, SpaceX regularly used test tanks to qualify significant design changes before applying those changes to full prototypes, limiting the amount of resources that could be wasted on any unproven prototype. Thankfully, Super Heavy Booster 7 may have already completed similar Raptor thrust simulation tests on the same test stand B7.1 was recently installed on, meaning that SpaceX’s confidence may have been well-placed. However, if the first use of the ‘can crusher’ stand on a Super Heavy test tank finds any problems or ends in failure, B7 and B8 could still be easily rendered unusable or incapable of flight, significantly delaying Starship’s first orbital launch attempt.
Lately, SpaceX has been focused on preparing Starship S24 and Super Heavy B7 for static fire tests that could eventually qualify the pair to support the first orbital test flight. It’s not clear if or when SpaceX will be able to set aside time and evacuate Starbase’s busy orbital launch site to test B7.1 or the EDOME tank.
News
Rivian and Amazon announce huge milestone with EDV
The companies announced today that they had officially launched the EDV in Canada for Amazon, as the first 50 units are out and about in Vancouver, and the company said it was “marking an exciting milestone in our five-year history of operations in Canada.”
 
														Rivian and Amazon have announced a huge milestone with their Electric Delivery Vehicle (EDV), the van that the two companies developed for the e-commerce giant to sustainably deliver packages to customers.
The EDV was first unveiled back in September 2019, when Amazon announced a massive investment in Rivian and placed an order for 100,000 electric vans, aiming to deploy them by 2030 as part of the company’s sustainability goals.
Production started in 2021 in Normal, Illinois, and entered Amazon’s fleet of active delivery vehicles over the Summer of 2022. Amazon kept the initial vehicles in major metropolitan areas and eventually started rolling them out to more delivery hubs across the United States.
In December 2024, the companies announced they had successfully deployed 20,000 EDVs across the U.S. In the first half of this year, 10,000 additional vans were delivered, and Amazon’s fleet had grown to 30,000 EDVs by mid-2025.
Amazon’s fleet of EDVs continues to grow rapidly and has expanded to over 100 cities in the United States. However, it has just reached a new milestone, and it has nothing to do with the size of its fleet.
The companies announced today that they had officially launched the EDV in Canada for Amazon, as the first 50 units are out and about in Vancouver, and the company said it was “marking an exciting milestone in our five-year history of operations in Canada.”
The first Rivian Electric Delivery Vans have arrived in Canada as @amazon announced that 50 vans are hitting the road to serve the Vancouver area – marking an exciting milestone in our five-year history of operations in Canada. 🍁 https://t.co/rc6GvSRX2v pic.twitter.com/0jAQ3ABkYt
— Rivian (@Rivian) October 30, 2025
The EDV is a model that is exclusive to Amazon, but Rivian sells the RCV, or Rivian Commercial Van, openly. It detailed some of the pricing and trim options back in January when it confirmed it had secured orders from various companies, including AT&T.
The RCV starts at $83,000, and is one of the few electric vans on the market that is suitable for package delivery in a commercial setting because of its build and interior features.
Rivian prepares to launch the EDV outside of Amazon as the RCV – Here’s when
However, it also seems to be a great option as a service vehicle for companies, which is likely why AT&T is going to utilize it.
News
Tesla’s biggest rival in China reported a big profit decline once again
 
														Tesla’s biggest rival in China reported a big decline in its profitability for the second straight quarter, and a loss of one-third compared to the same quarter last year.
BYD overtook Tesla as the best-selling EV maker in China in the fourth quarter of 2023, finally surpassing the company in terms of sales in the region.
Is Tesla really losing to BYD, or just playing a different game?
The Chinese market is one of the most competitive in the world, especially for EVs, as the industry is healthy with young and scrappy companies looking to sell the best possible tech in their vehicles.
BYD reported its earnings on Thursday and said that its profit had slumped by 33 percent compared to the same quarter last year. For this year’s third quarter, BYD reported a net profit of 7.8 billion yuan ($1.1 billion), a 32.6 percent decrease compared to the same period in 2024.
Its revenue was 195 billion yuan ($27.4 billion), which was only a 3 percent decrease compared to Q3 2024.
The drop in profits and revenue can mostly be attributed to the ongoing growth of competition in the Chinese market. The increased competition in China has pushed companies to turn to overseas markets in response, according to CnEVPost.
BYD is one of those companies, and it is attempting to push sales upward by entering new markets, especially in Europe, where the company sold more than 13,000 units in EU countries in September alone.
This was a 272 percent increase year over year, a major piece of evidence that it has a lot of potential in foreign markets.
The drop in financial figures is likely a short-term issue for BYD, as it has already established itself as a formidable competitor to many companies in many markets. In Q1, it reported an increase in profit by 100 percent compared to the same time span the year prior.
As it works to expand to even more markets in the world, it will continue to build upon its already-solid reputation.
News
GM takes latest step to avoid disaster as EV efforts get derailed
There was an even larger step taken this morning, as the Detroit Free Press reported that GM was idling its Factory Zero plant in Michigan until late November, placing about 1,200 workers on indefinite layoff status.
 
														General Motors has taken its latest step to avoid financial disaster as its electric vehicle efforts have been widely derailed.
GM’s electric vehicle manufacturing efforts started off hot, and CEO Mary Barra seemed to have a real hold on how the industry and consumers were starting to evolve toward sustainable powertrains. Even former President Joe Biden commended her as being a major force in the global transition to EVs.
However, the company’s plans have not gone as they’ve drawn them up. GM has reported some underwhelming delivery figures in recent quarters, and with the loss of the $7,500 tax credit, the company is planning for what is likely a substantial setback in its entire EV division.
Earlier this month, the company reported it would include a $1.6 billion charge in its quarterly earnings results from EV investments. It was the first true sign that things with GM’s EV projects were going to slow down.
There was an even larger step taken this morning, as the Detroit Free Press reported that GM was idling its Factory Zero plant in Michigan until late November, placing about 1,200 workers on indefinite layoff status.
This is in addition to the 280 employees it has already laid off after production cuts that happened earlier this year at the Detroit-Hamtramck plant.
After November 24, GM will bring back 3,200 people to work until January 5 to operate both shifts. On January 5, GM is expected to keep 1,200 workers on indefinite layoff.
GM is not the only legacy automaker to make a move like this, as Ford has also started to make a move that reflects a cautious tone regarding how far and how committed it can be to its EV efforts.
After the tax credit was lost, it seemed to be a game of who would be able to float their efforts longest without the government’s help. Tesla CEO Elon Musk long said that the loss of these subsidies would help the company and hurt its competitors, and so far, that is what we are seeing.
Elon Musk was right all along about Tesla’s rivals and EV subsidies
However, Tesla still has some things to figure out, including how its delivery numbers will be without the tax credit. Its best quarter came in Q3 as the credit was expiring, but Tesla did roll out some more affordable models after the turn of the quarter.
- 
																	   Elon Musk2 weeks ago Elon Musk2 weeks agoSpaceX posts Starship booster feat that’s so nutty, it doesn’t even look real 
- 
																	   Elon Musk2 weeks ago Elon Musk2 weeks agoTesla Full Self-Driving gets an offer to be insured for ‘almost free’ 
- 
																	   News2 weeks ago News2 weeks agoElon Musk confirms Tesla FSD V14.2 will see widespread rollout 
- 
																	   News2 weeks ago News2 weeks agoTesla is adding an interesting feature to its centerscreen in a coming update 
- 
																	   News2 weeks ago News2 weeks agoTesla widens rollout of new Full Self-Driving suite to more owners 
- 
																	   Elon Musk2 weeks ago Elon Musk2 weeks agoTesla CEO Elon Musk’s $1 trillion pay package hits first adversity from proxy firm 
- 
																	   News2 weeks ago News2 weeks agoTesla might be doing away with a long-included feature with its vehicles 
- 
																	   News2 weeks ago News2 weeks agoTesla updates fans on its plans for the Roadster 


 
									 
																	 
									 
																	 
									 
																	 
									 
																	 
									 
																	 
											 
											 
											 
											 
											