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SpaceX Crew Dragon spaceship to bring NASA astronauts home this summer

Captured by Russian cosmonaut Ivan Vagner, Crew Dragon is set to return two NASA astronauts to Earth later this summer. (Ivan Vagner)

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6 years ago

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Bob Behnken and Doug Hurley launched to the space station on May 30, for an indeterminate amount of time. Their stay on orbit depends upon a few different factors, including solar array degradation, the status of the next Crew Dragon, and landing zone weather. While Bob and Doug do not yet have a definitive return date, NASA officials have said they are looking at August as a return time frame.

The mission, known as Demo-2, is the first to fly humans from Florida since the end of the shuttle program in 2011. It’s also SpaceX’s first mission to carry astronauts. But it won’t be the last. The California-based aerospace company is gearing up for its next crewed mission. Known as Crew-1, this flight will see three NASA astronauts, and one Japanese astronaut soar to the space station inside another Crew Dragon capsule.

The two missions are interconnected. Demo-2 is the final test flight of the Crew Dragon capsule, and at the end of the mission, NASA is expected to certify the craft to regularly carry humans to and from the space station. For nearly a decade, NASA has been solely dependent upon Russia to carry its astronauts, but now, the agency will have more flexibility with flights.

The Crew Dragon spacecraft that will be used for the Crew-1 mission for NASA’s Commercial Crew Program undergoes processing inside the clean room at SpaceX headquarters in Hawthorne, California. The Crew-1 mission to the International Space Station is targeted for later in 2020 with NASA Astronauts Victor Glover, Mike Hopkins, Shannon Walker and JAXA astronaut Soichi Noguchi.

Before Demo-2 launched, NASA officials estimated that the Bob and Doug could stay on station anywhere from one to four months. The agency wanted to see how the Dragon performed on orbit before specifying the length of time the crew would remain on orbit.

“We didn’t prescribe the length of the Demo-2 mission until we got the crew on orbit and we could see the performance of the Dragon,” Ken Bowersox, acting administrator for NASA’s human spaceflight program said on Tuesday. “The Dragon is doing very well, so we think it’s reasonable for the crew to stay up there a month or two. The actual details are still being worked out.”

Bowersox explained that the mission is going well, and the spacecraft is holding up as expected. The Crew version of SpaceX’s Dragon capsule has been to the space station one other time. During its first test flight, called Demo-1. This mission launched in 2019, without people on board. The craft proved it could dock and undock itself with the space station, and even spent about a week attached to the orbital outpost.

A SpaceX Falcon 9 rocket blasts off from Pad 39A on May 30, carrying Bob and Doug into space. Credit: R. Angle/Teslarati

Now, NASA and SpaceX are putting the craft through its paces and seeing how well it holds up over time against the harsh environment of outer space. Some of the craft’s most sensitive electronics, namely the solar panels, have a shelf life in space. That time period is limited to 120 days, so NASA wants the crew to come home before that time.

The next batch of astronauts are expected to launch in late August or early September, if all goes according to plan. But, in order for them to launch, Bob and Doug have to come home several weeks before the planned liftoff so that the Dragon can be evaluated and certified.

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To that end, NASA is looking at bringing the Demo-2 crew home in late July or early August. This will allow them to help with station maintenance, as well perform a spacewalk or two. Since April, Chris Cassidy has been the sole NASA astronauts on board, as the space station has been operating on a skeleton crew. The addition of Bob and Doug allows the crew to do more routine maintenance, as well as some research experiments.

Bob Behnken will assist Chris Cassidy on two spacewalks. The duo will replace the space station’s external batteries as new ones were recently delivered on a Japanese cargo vehicle. Credit: Bob Behnken/NASA

Bob Behnken is expected to perform at least two spacewalks — one in late June, followed by one in early July. Behnken will join Chris Cassidy in replacing batteries on the space station’s exterior. The batteries were delivered on a recent cargo resupply  mission and will help power the space station.

While Behnken is suited up and working outside the station, Doug Hurley will operate the space station’s robotic arm, helping Behnken and Cassidy move about during their spacewalks.

The plans were brought up in a joint meeting on Tuesday of the National Academies of Sciences, Engineering and Medicine’s Space Studies Board and the Aeronautics and Space Engineering Board.

Crew Dragon will splashdown in the Atlantic ocean after undocking from the space station. NASA estimates that could happen sometime in August. Credit: SpaceX

“It is very likely that by the end of July, we will have conducted some spacewalks with Chris Cassidy and Bob Behnken, replaced some batteries on the ISS, and we’ll — about two months from now — start thinking about bringing Bob and Doug home,” Bowersox said. “We’d like to get them home some time in August.”

Bowersox is a former astronaut, who flew on five shuttle missions. He recently took over as acting head of NASA’s human spaceflight division after the previous administrator, Doug Loverro, suddenly resigned. That change in leadership took place just days before Hurley and Behnken took flight. Industry sources say Loverro’s departure had to do with him breaking agency rules during a competition to procure bids for NASA’s upcoming lunar lander program.

While the timing was suspect, the Demo-2 mission was unaffected and went off without a hitch.

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Elon Musk

Elon Musk and Trump are closer than ever, and Tesla could be the big winner

Elon Musk sat beside Trump as AI leaders signed a voluntary White House safety accord.

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3 hours ago

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September 29, 2026

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Elon Musk had the seat right next to President Donald Trump on Tuesday as the White House hosted the leaders of America’s biggest artificial intelligence companies for a lunch that ended with a voluntary industry accord on AI safety.

A seating chart Trump posted on Truth Social placed Musk at the president’s left in the East Room, with Nvidia CEO Jensen Huang on his right, according to an Associated Press reporter. Anthropic CEO Dario Amodei, OpenAI President Greg Brockman, Meta’s Mark Zuckerberg, Google’s Sundar Pichai, Microsoft’s Satya Nadella and Amazon founder Jeff Bezos also attended, along with Vice President JD Vance and House Speaker Mike Johnson.

After the lunch, Trump told reporters outside the West Wing that the executives had signed “The White House Accord on Superintelligence: A Joint Commitment on Frontier SI Responsibilities.” Johnson described it as a voluntary statement of principles built on “robust internal controls and layers of internal and external review,” while Zuckerberg said company boards would independently review reports from outside auditors. Trump called the document “morally binding,” said he would name a new AI czar within days, and signed an executive order formally renaming artificial intelligence “super intelligence,” CNBC reported.

Musk was not in the room for Tesla alone. Since SpaceX absorbed xAI, he runs the company behind Grok and one of the largest AI training operations anywhere. On September 25, he said another 220,000 Nvidia GB300 chips would come online at Colossus 2 within a week, with more expected in November and December.

SpaceX confirms third massive compute deal at Colossus data center

 

Musk also used the trip to restate his energy ambitions. “SpaceX is aiming together with Tesla to do 200 gigawatts of solar production per year,” he said at an event in Washington. It is the same combined target he laid out that feeds directly into Terafab, the Tesla and SpaceX chip venture that will need enormous amounts of power.

The showing between Musk and Trump has come a long way, since the two had the very public split in mid 2025 after Musk opposed the “Big Beautiful Bill” and left DOGE. They reconciled at Charlie Kirk’s memorial that September, and Trump later called their relationship “good”. Since then, Musk has joined Trump’s China delegation in May and attended last week’s White House state dinner for Chinese President Xi Jinping.

For Tesla, that access to government official could pay dividends. As Teslarati noted in January, federal autonomy rules, NHTSA oversight and a single national standard for driverless vehicles all run through an administration Musk can more easily reach directly as Tesla works to scale Robotaxi and Cybercab beyond Texas.

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Elon Musk

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

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17 hours ago

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September 29, 2026

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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.

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.

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

Published

18 hours ago

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September 29, 2026

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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.

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.

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.

Interested in ordering a Tesla? Use my referral code for three free months of Full Self-Driving (Supervised) here.

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