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SpaceX’s Crew Dragon abort test gets closer to launch with SuperDraco static fires
SpaceX has posted a video showing the static fire test of a pod of Crew Dragon SuperDraco abort thrusters, indicating that the complex system has been successfully redesigned (“upgraded”) to fix the faults that caused a Dragon capsule to explode in April 2019.
This progress keeps SpaceX on track for two critical Crew Dragon milestones, both of which are now expected to occur sooner than later.
Published just a few hours prior, CNBC journalist Michael Sheetz reported that SpaceX is planning to static fire the Super Draco abort thrusters of Crew Dragon capsule C205 as early as November 2nd.
Capsule C205 – along with an expendable trunk – were reassigned to support Crew Dragon’s crucial In-Flight Abort (IFA) test after flight-proven capsule C201 was destroyed just prior to a SuperDraco static fire test on April 20th. Having just successfully completed Crew Dragon’s first uncrewed orbital launch, space station docking, and ocean recovery (Demo-1), the plan was to reuse C201 to perform the IFA test.
Crew Dragon C205 would support Demo-2 – the spacecraft’s first NASA astronaut launch – and C206 would support Post-Certification Mission 1 (PCM-1), meaning Dragon’s first operational delivery of astronauts to the ISS.
Instead, Crew Dragon C201 suffered a catastrophic explosion just prior to a SuperDraco static fire test at SpaceX’s Cape Canaveral Air Force Station (CCAFS) Landing Zone (LZ) facilities. Capsule C205 was diverted to support the In-Flight Abort, while C206 was moved up to support Demo-2. Had C201’s static fire been successful, SpaceX could have been ready to launch Crew Dragon’s IFA mission as early as May or June.
As Michael Sheetz reported, SpaceX now plans to perform a similar static fire test of the IFA Crew Dragon capsule as early as November 2nd. It’s unclear if this static fire would have been performed had C201 not exploded, but CNBC suggests that NASA and a number of other parties will be watching the results of this test closely.
Whether that’s true or not, it’s unclear just how relevant a SuperDraco static fire of a factory-fresh Crew Dragon spacecraft (C205) is to C201’s failure. The latter spacecraft had completed months of testing (much of it fueled), spent a week in orbit, reentered Earth’s atmosphere, and splashed down in saltwater barely a month and a half prior to the fated test.
Regardless, it looks like SpaceX and NASA understandably want to perform a (relatively) similar static fire test to verify that – at a minimum – the Dragon capsule’s abort thrusters are in working order. As SpaceX’s static fire video illustrates, SuperDraco thrusters – as well as each integrated pair of engines – are all static fired in McGregor, Texas as part of routine acceptance testing. If all goes as planned during the November 2nd static fire, as well as the Falcon 9 rocket’s own static fire, Crew Dragon’s In-Flight Abort mission could launch as early as late-November.
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Tesla scores major hire as Apple scientist moves to Optimus team
Chen, who advanced from individual contributor to technical lead during his time at Apple, noted that he was blown away by Tesla’s efforts and synergy.
Former Apple research scientist Yilun Chen has left the tech giant to join Tesla’s Optimus AI team. Chen, who advanced from individual contributor to technical lead during his time at Apple, noted that he was blown away by Tesla’s efforts and synergy.
Apple veteran closes a major chapter
In a farewell note, Yilun Chen reflected on his tenure at Apple as a period defined by rapid growth and exposure to notable internal projects, some of which remain unreleased. His roles spanned engineering, research, early product incubation, and hands-on prototyping, allowing him to build expertise across both mature and emerging teams.
Chen credited mentors, colleagues, and cross-functional collaborators for shaping his trajectory, calling the experience unforgettable and emphasizing how each team taught him different lessons about scaling technology, guiding product vision, and navigating fast-moving research environments. “Each role has offered me invaluable unique lessons… My deepest gratitude goes to my colleagues, mentors and friends,” he wrote.
Tesla’s Optimus lab secured the hire
Chen said the move to Tesla was driven by the momentum surrounding Optimus, a humanoid robot powered by LLM-driven reasoning and Physical AI. After visiting Tesla’s Optimus lab, he admitted that he was “totally blown away by the scale and sophistication of the Optimus lab and deep dedication of people when I got to visit the office.”
His first week at Tesla, he noted, involved spontaneous deep-tech discussions, a flat team structure, rapid prototyping cycles, and what he called a “crazy ideas with super-fast iterations” culture. Chen emphasized that the team’s ambition, as well as its belief that humanoid robots are now within reach, creates an energy level that feels aimed at changing the world.
-->“You can feel the energy to change the world here,” he wrote in a post on social media.
Elon Musk
Elon Musk gives nod to SpaceX’s massive, previously impossible feat
It was the booster’s 30th flight, a scenario that seemed impossible before SpaceX became a dominant force in spaceflight.
Elon Musk gave a nod to one of SpaceX’s most underrated feats today. Following the successful launch of the Transporter-15 mission, SpaceX seamlessly landed another Falcon 9 booster on a droneship in the middle of the ocean.
It was the booster’s 30th flight, a scenario that seemed impossible before SpaceX became a dominant force in spaceflight.
Elon Musk celebrates a veteran Falcon 9 booster’s feat
SpaceX completed another major milestone for its Smallsat Rideshare program on Friday, successfully launching and deploying 140 spacecraft aboard a Falcon 9 from Vandenberg Space Force Base. The mission, known as Transporter-15, lifted off two days later than planned after a scrub attributed to a ground systems issue, according to SpaceFlight Now. SpaceX confirmed that all payloads designed to separate from the rocket were deployed as planned.
The Falcon 9 used for this flight was booster B1071, one of SpaceX’s most heavily flown rockets. With its 30th mission completed, it becomes the second booster in SpaceX’s fleet to reach that milestone. B1071’s manifest includes five National Reconnaissance Office missions, NASA’s SWOT satellite, and several previous rideshare deployments, among others. Elon Musk celebrated the milestone on X, writing “30 flights of the same rocket!” in his post.
Skeptics once dismissed reusability as unfeasible
While rocket landings are routine for SpaceX today, that was not always the case. Industry veterans previously questioned whether reusable rockets could ever achieve meaningful cost savings or operational reliability, often citing the Space Shuttle’s partial reusability as evidence of failure.
-->In 2016, Orbital ATK’s Ben Goldberg argued during a panel that even if rockets could be reusable, they do not make a lot of sense. He took issue with Elon Musk’s claims at the time, Ars Technica reported, particularly when the SpaceX founder stated that fuel costs account for just a fraction of launch costs.
Goldberg noted that at most, studies showed only a 30% cost reduction for low-Earth orbit missions by using a reusable rocket. “You’re not going to get 100-fold. These numbers aren’t going to change by an order of magnitude. They’re just not. That’s the state of where we are today,” he said.
Former NASA official Dan Dumbacher, who oversaw the Space Launch System, expressed similar doubts in 2014, implying that if NASA couldn’t make full reusability viable, private firms like SpaceX faced steep odds.
News
Tesla AI and Autopilot VP hints that Robovan will have RV conversions
Tesla’s vice president of AI and Autopilot software, Ashok Elluswamy, hinted at the linitiative in a reply to Y Combinator CEO Garry Tan.
It appears that Tesla is indeed considering an RV in its future pipeline, though the vehicle that would be converted for the purpose would be quite interesting. This is, at least, as per recent comments by a Tesla executive on social media platform X.
Robovan as an RV
Tesla’s vice president of AI and Autopilot software, Ashok Elluswamy, hinted at the linitiative in a reply to Y Combinator CEO Garry Tan, who called for a startup to build RVs with Full Self-Driving capabilities. In his reply, Elluswamy simply stated “On it,” while including a photo of Tesla’s autonomous 20-seat people mover.
Tesla unveiled the Robovan in October 2024 at the “We, Robot” event. The vehicle lacks a steering wheel and features a low floor for spacious interiors. The vehicle, while eclipsed by the Cybercab in news headlines, still captured the imagination of many, as hinted at by X users posting AI-generated images of Robovan RV conversions with beds, kitchens and panoramic windows on social media platforms. One such render by Tesla enthusiast Mark Anthony reached over 300,000 views on X.
Elon Musk on the Robovan
Elon Musk addressed the Robovan’s low profile in October 2024, stating the van uses automatic load-leveling suspension that raises or lowers based on road conditions. The system maintains the futuristic look while handling uneven pavement, Musk wrote on X. The CEO also stated that the Robovan is designed to be very airy inside, which would be great for an RV.
“The view from the inside is one of extreme openness, with visibility in all directions, although it may appear otherwise from the outside. The unusually low ground clearance is achieved by having an automatic load-leveling suspension that raises or lowers, based on smooth or bumpy road conditions,” Musk stated.
-->Elluswamy’s response on X suggests that Tesla is considering a Robovan RV conversion, though it would be interesting to see how the company will make the vehicle capable of reaching campsites. The Robovan has a very low ground clearance, after all, and campsites tend to be in unpaved areas.
Tesla scores major hire as Apple scientist moves to Optimus team
Elon Musk gives nod to SpaceX’s massive, previously impossible feat
