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SpaceX, Boeing race to complete manned space capsule

SpaceX and Boeing are racing to complete a space capsule that will transport astronauts to the International Space Station and back. First flights are scheduled for late 2017.

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Boeing manned space capsule

Boeing manned space capsule

Both SpaceX and Boeing are pushing hard to complete capsules that will carry astronauts into space. At Kennedy Space Center, Boeing has just completed joining together the two halves of its CST-100 Starliner crew capsule. It is precursor to the units that will carry humans into orbit. The so-called “structural test article” will be shipped to Huntington Beach, California, this summer for tests.

Meanwhile, the main pieces of what Boeing calls “Spacecraft 1” have just arrived in Florida. “We’re bringing hardware in. We’re moving hardware out. And it’s really nice to see the factory flowing the way it should be,” said Danom Buck, manufacturing engineering manager for Boeing.

Prompted by a cooling in diplomatic relations between the US and Russia over activities in the Ukraine, NASA awarded contracts to both Boeing and SpaceX to fly astronauts to the International Space Station in 2014. The Boeing contract is worth up to $4.2 billion. The SpaceX contract is worth $2.6 billion. Both capsules are supposed to be ready to fly by late 2017.

SpaceX says it is on schedule with launching its Dragon space capsule later this year while Boeing aims to February, 2018 for the first launch of the Spacecraft 1. SpaceX will use a Falcon Heavy rocket for its manned space mission. Boeing’s capsule will be lifted into space atop a United Launch Alliance Atlas V rocket. ULA is a partnership between Boeing and Lockheed.

On May 24, representatives of both companies announced they are making good progress toward the proposed target date for launching their space capsule. “Astronauts will once again fly from the Space Coast,” said Lisa Colloredo, associate manager of NASA’s Commercial Crew Program.”

The NASA contracts are designed to eliminate reliance on Russia for transporting astronauts to and from the ISS. It is expected the American ventures will ultimately save NASA money compared to what it costs to fly them into space and back again aboard the Soyuz spacecraft that are being used now.

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NASA’s Colloredo said the contracts will result in per seat prices averaging $58 million, which is about $23 million less than Russia’s going rate for Soyuz seats. “The cost effectiveness part, we weren’t 100 percent sure how that would turn out,” she said. “It turns out it is a very cost effective approach to go with the private industry.” All together, Colloredo said, the program will produce two certified crew systems for less than $5 billion, a relative bargain compared to historical costs to develop such systems.

In January, SpaceX completed a critical test of the SuperDraco rocket engines that are mounted to the outside of the Dragon space capsule. Instead of using traditional parachutes to return the capsule to earth, it plans to use those engines to gently slow the capsule for a soft landing. That is the sort of innovative thinking that continues to set SpaceX apart from its foreign and domestic competitors.

Source: Florida Today  Photo credit: Boeing

 

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Tesla Roadster’s new patent preps white-knuckle speeds, keeping it grounded

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Credit: @BLKMDL3/Twitter

Ahead of its highly anticipated unveiling, Tesla’s upcoming Roadster received a new patent that aims to keep it grounded while enabling white-knuckle speeds.

The patent, which was granted on September 29, is titled “Electric Car Fan,” bluntly stating its design but not its purpose, which is further detailed in the text of the application. Interestingly, it comes two weeks before the Roadster event, which was delayed due to unfavorable weather on Thursday, which could cause issues, as Tesla revealed the event must be held outdoors.

The purpose is to solve a problem that is relatively unique to high-performance electric cars. Instant motor torque is useless if the tires cannot plant that force, and conventional wings and underbody tunnels generate downforce only when air is already rushing past the car. At launch, in slow corners, and under hard braking from modest speed, passive aerodynamic additions contribute essentially very little to downforce.

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Tesla’s filing says that its fans can produce the downforce needed, independent of vehicle velocity, then ease off so the same hardware does not pile on drag at highway speeds, an issue that can come from excessive body modifications.

The hardware outlined in the patent is a ducted-fan package that is placed into the rear of the vehicle. An underbody inlet between the rear wheels feeds a duct that rises to a wide outlet in the diffuser. In that outlet are four axial fans, which are divided by vertical strakes. They will pull air from under the floor and press the chassis onto the pavement.

The language in the patent claims it can cut drag rather than add to it while simultaneously increasing downforce.

Tesla Roadster event requires restricted airspace, and the FAA obliges

The fans run from the high-voltage battery and a vehicle control system, so output can be modulated rather than left on as a fixed penalty.

There are additional strengths that can come from this design, like extra tire load at low speed, which can contribute to even more face-melting acceleration rates, decrease stopping distance, and sharper turn-in before a wing has air to work with. Adjustable fan speed lets the car add grip only when needed, so it can be catered to the force of a turn or acceleration.

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These designs were previously used, and banned, in some competitive settings. The Brabham BT46B was banned in F1 competition for using a similar fan design and being labeled as too effective.

Tesla still lists the Roadster as having a sub-two-second 0-60 MPH time and a 250-plus-MPH top speed, and there are expectations for a SpaceX cold-gas thruster package that could not only increase acceleration but potentially cause the vehicle to hover.

It is important to note that a patent is not a production part, and packaging four fans in a rear diffuser, managing noise, and potential debris are all things Tesla must consider. With that being said, the patent being granted shows Tesla is designing the Roadster to go fast, but it is also attempting to use unique strategies to combat any issues it might have at those speeds.

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Investor's Corner

Tesla showrooms picked clean ahead of Q3 end as demand looks strong

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Credit: @thaichiminh1907/X

Tesla (NASDAQ: TSLA) showrooms have been picked clean ahead of the end of the third quarter of the year, as demand looks to be strong and delivery estimates for new vehicles are pushed into late 2026 and early 2027.

Tesla appears to have sold out of many of its Model 3 and Model Y trim levels in the United States, as only the Model Y RWD and Model Y All-Wheel-Drive are available for delivery before the end of the year.

Additionally, many showrooms are either completely empty or void of all but just one demo unit within the buildings themselves in an effort to bolster what could be one of Tesla’s best quarters in vehicle deliveries in recent memory.

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Additionally, when I spoke to the guys at Tesla Mechanicsburg two weeks ago, when I returned the Model Y L, their third hauler of the week had just arrived, and every vehicle on it, along with every vehicle in their delivery lot, was accounted for and had a name attached to it for delivery.

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Tesla saw a 25 percent increase in deliveries in Q2 compared to the same quarter the year before. The vast majority of the 480,126 units it delivered, 467,762 vehicles to be exact, were the Model 3 and Model Y.

In Q3 2025, Tesla delivered 497,099 vehicles, once again a figure that was dominated by the company’s two mass-market vehicles. Analysts have unusually wide predictions for this quarter, likely because so many firms missed the Q2 delivery figure by such a substantial margin; Wall Street predicted 408,000 cars, while Tesla delivered 480,000.

Goldman Sachs has Tesla slotted for 435,000 deliveries in Q3, while JPMorgan said it anticipates 482,000. The median guess is about 449,000 deliveries for Q3.

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Watch Tesla’s “guardian angel” FSD feature take over for collision evasion

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Tesla’s Automatic Collision Evasion feature can be seen in one of the first owner videos of it in action.

Tesla owner Spencer (@scotsrule08) posted on Monday that the feature “worked flawlessly,” saying FSD reengaged itself just as he was about to hit a curb. Ashok Elluswamy, who leads Tesla’s AI team, shared the clip and wrote, “A guardian angel always looking out for you.”

The video arrives in the middle of a staged rollout. Tesla first shipped Automatic Collision Evasion with FSD (Supervised) v14.3.9 in software update 2026.27.6 earlier this month, which Teslarati covered as it reached cars. Update 2026.27.10, which began going out on September 19, carried the feature improvements with FSD v14.3.10, according to release notes tracked by Not a Tesla App. The newer 2026.27.11 build is now reaching another wave of vehicles.


The feature only runs on HW4 vehicles, and it requires an active FSD purchase or subscription with both FSD (Supervised) and Automatic Emergency Braking enabled. HW3 owners receive FSD v14.2 Lite in the same updates, but that build does not include collision evasion.

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Tesla’s release notes describe two triggers. The first is an imminent frontal collision that braking alone may not prevent, in which case the car can activate FSD to steer, brake or accelerate around the hazard. That scenario is limited to highways below 85 mph, with no pedestrians or cyclists detected and no slippery road surface. The second covers a driver who appears inattentive, such as reaching into the back seat, or who seems to have switched off FSD by accident. Spencer’s curb clip appears to fall into that second category.

Tesla plans big safety improvements for Full Self-Driving v15

Once the system takes over, the accelerator is muted and light brake input will not cancel the maneuver. Drivers need to apply firm, deliberate steering force to take back control, and the car chimes to hand control back once the danger has passed.

Elluswamy recently noted that earlier hazard prediction, faster reaction time and better collision avoidance would arrive with FSD v15, the next major version.

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