News
SpaceX nears Falcon 9 lunar rideshare launch as main satellite arrives in FL
SpaceX and customers Pasifik Satelit Nusantara (PSN), SpaceIL, and Spaceflight Industries are reportedly one month away from the NET February 18th launch of Indonesian communications satellite PSN VI (since renamed Nusantara Satu), commercial moon lander Beresheet, and additional unspecified smallsats.
In an encouraging sign that the mission’s launch date might hold, the PSN VI communications satellite – manufactured and delivered by Space Systems Loral (SSL) – arrived at SpaceX’s Cape Canaveral, Florida payload processing facilities in late December 2018 and is likely to be joined by SpaceIL’s Beresheet spacecraft in the next few weeks.
https://twitter.com/sslmda/status/1082427646921846784
Easily the most exotic rideshare mission yet in terms of the sheer variability and newness of almost every aspect, communications satellite PSN VI will not only be joined by the world’s first commercial lunar lander but also play host to rideshare organizer Spaceflight’s first dedicated rideshare mission to a high-energy geostationary transfer orbit (GTO), stretching approximately 200 to 36,000 km (120 to 22,000 miles) above Earth.
Led in large part by satellite contractor SSL’s recently-introduced PODS method of attaching rideshare satellite dispensers to larger geostationary satellites, the company’s main manufacturing focus, GTO or even full-GEO rideshare opportunities could open all kinds of doors for exotic but affordable smallsat missions beyond Earth orbit. If successfully implemented, one could foresee commercial, government, or academic entities with budgets that would have originally had them laughed out of doors actually be able to support their own dedicated missions to the Moon and perhaps even to other planets, asteroids, or comets.
Big Science, Small Packages
A pair of tiny, experimental spacecraft called #MarCO flew to Mars and fulfilled a their mission yesterday, relaying near-real-time data during @NASAInSight’s #MarsLanding. Find out more about the record-setting CubeSats: https://t.co/JOAaM2lHjx pic.twitter.com/IlNesoEonq— NASA JPL (@NASAJPL) November 27, 2018
Less than coincidentally, JPL (Jet Propulsion Laboratory) successfully launched, tested, and demonstrated a pair of small signal relay cubesats as viable communications infrastructure during Mars lander InSight’s November 2018 landing attempt, becoming the first smallsats ever to operate in deep space. While the utility of each MarCO cubesat was very limited, the program was an extremely successful technology demonstration and has likely opened a number of doors for smallsat passengers to join future interplanetary missions. Already, the European Space Agency (ESA) hopes to include multiple cubesats on an asteroid defense-focused mission to the Didymous asteroid system in the 2020s.
A couple of #CubeSats will join #ESA’s Hera mission towards a binary asteroid system to perform additional bonus science alongside the main mothership. #newspace #cubesat #space https://t.co/gu3BS4sgL0 pic.twitter.com/13iw7gh1u6
— D-Orbit (@D_Orbit) January 8, 2019
While SSL apparently tested PODS with success on the communications satellite Hispasat 30W-6, launched by SpaceX in March 2018, it appears that PSN VI may be the first purely commercial use of SSL’s offerings. Whatever the complex relationship is, it appears that PSN VI’s PODS were co-opted (ordered?) by Spaceflight, who then sold those spaces and managed the integration of customers with spacecraft that needed an orbit truly unique for cubesats.
Given the fact that there has been almost complete silence on Spaceflight’s GTO-1 rideshare mission and that the most recent use of PODS on Hispasat was reportedly funded and used by military research agency DARPA, it may actually be reasonable to conclude that Spaceflight is acting as the middleman for a number of satellites built or owned by military agencies, potentially explaining the radio-silence from Spaceflight’s normally talkative communications team.
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- PSN-6, an SSL-built communications satellite weighing several thousand kilograms, arrived in Florida roughly 10 days ago. (SSL)
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- PSN-6, an SSL-built communications satellite weighing several thousand kilograms, arrived in Florida roughly 10 days ago. (SSL)
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- SpaceIL’s Beresheet moon lander. (SpaceIL)
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- Beresheet is seen here prior to the spacecraft’s flight from Israel to Florida. (SpaceIL/IAI)
Regardless, this launch is bound to be a fascinating one from a trajectory design perspective. Whether or not Falcon 9’s upper stage is actually going to be involved in the task of helping lunar lander Beresheet on its way to the Moon, info from manufacturer and operator SpaceIL suggests that the small ~600 kg spacecraft will rely on an eccentric method of shifting orbits from around the Earth to intercept the Moon. Over the course of several months of small nudges in the right direction, Beresheet will eventually – and very gradually – oscillate on the tip of the gravitational peak between the two planetary bodies until it eventually slips down the lunar side to eventually intercept the Moon. While very slow, this optimized trajectory will be extremely efficient, allowing as much propellant as possible to be saved for the actual task of landing on the Moon.
Which rocket slipper fits?
Come launch day, the combined mass of PSN VI (Nusantara Satu), Beresheet, and unknown rideshare passenger spacecraft will most likely fall somewhere between 5500 and 6000 kg (~12,000-13,500 lbs), indicating that SpaceX’s Falcon 9 should be more than capable of placing the stack of satellites into a healthy geostationary transfer orbit before attempting to land aboard drone ship Of Course I Still Love You (OCISLY).
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- Pad 39A seen after most extraneous Shuttle-era hardware had been removed, November 2018. (Tom Cross)
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- Falcon 9 B1047.2 is seen here conducting its second successful drone ship landing. (SpaceX)
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- Falcon 9 B1048 appears out of the fog prior to its second orbital-class launch. (Pauline Acalin)
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- Falcon 9 B1048.2 landed at LZ-4 after its second successful launch. (SpaceX)
The question that remains, then, is which Falcon 9 rocket will be tasked with launching the unique mission. Given that SpaceX appears to be rushing full-speed-ahead to complete the next Falcon Heavy in time for a late-February or March launch debut, it seems very unlikely that SpaceX could preserve that aggressive FH launch schedule while also preparing a separate, new Falcon 9 booster for PSN VI. If that’s the case, then the two options at hand are Falcon 9s B1047.3 and B1048.3, both of which have previously launched twice and are currently at SpaceX’s Florida facilities.
In other words, it appears that SpaceX’s first commercial launch to the Moon might lift off on a flight-proven Falcon 9 booster, an unintended but thoroughly fitting precursor to what is hopefully a future full of highly reusable rockets and interplanetary (as in between two or more planetary bodies) spaceflight.
Tesla (NASDAQ: TSLA) is set to hold its Earnings Call for the first quarter of 2026 on Wednesday, and there are a lot of interesting things that are swirling around in terms of speculation from investors.
With the company’s executives, including CEO Elon Musk, answering a handful of questions that investors submit through the Say platform, fans want to know a lot of things about a lot of things.
These five questions come from Retail Investors, who are normal, everyday shareholders:
- When will we have the Optimus v3 reveal? When will Optimus production start, since we ended the Model S and Model X production earlier than mid-year? What’s the expected Optimus production rate exiting this year? What are the initial targeted skills?
- What milestones are you targeting for unsupervised FSD and Robotaxi expansion beyond Austin this year, and how will that drive recurring revenue?
- How will Hardware 3 cars reach Unsupervised Full Self-Driving?
- When do you expect Unsupervised Full Self-Driving to reach customer cars?
- When will Robotaxi expand past its current limited rollout?
Additionally, these are currently the three questions that are slated to be answered by Institutional Firms, which also answer a handful of questions during the call:
- Now that FSD has been approved in the Netherlands and is expected to launch across Europe this summer, can you discuss your Robotaxi strategy for the region?
- What enabled you to finish the AI5 tapeout early and were there any changes to the original vision? Last week, Elon said AI5 will go into Optimus and the Supercomputer, but one month ago said it would go into the Robotaxi. Has AI5 been dropped from the vehicle roadmap?
- Given the recent NHTSA incident filings, can you update us on the Robotaxi safety data? If safety validation remains the primary bottleneck, why not deploy thousands of vehicles to accelerate the removal of the safety driver?
The questions range through every current Tesla project, including FSD expansion and Optimus. However, many of the answers we will get will likely be repetitive answers we’ve heard in the past.
This is especially pertinent when the questions about when Unsupervised FSD will reach customer cars: we know Musk will say that it will happen this year. Is Tesla capable of that? Maybe. But a more transparent answer that is more revealing of a true timeline would be appreciated.
Hardware 3 owners are anxiously awaiting the arrival of FSD v14 Lite, which was promised to them last year for a release sometime this year.
The Earnings Call is set to take place on Wednesday at market close.
Elon Musk
Elon Musk reveals shocking Tesla Optimus patent detail
What looked promising on paper and in simulations failed to deliver the reliability required for a robot expected to handle delicate tasks like folding laundry, assembling electronics, or assisting in factories and homes.
Elon Musk revealed a shocking detail on the Tesla Optimus patent that was revealed last week. Despite it being made public for the first time, Musk said the company has already moved on from the design, an incredible truth about the development of new technology: things move fast.
Musk dropped a bombshell about the Tesla Optimus humanoid robot hand patent that was released last week. Musk, candidly replying to a post late at night on X, revealed that what is a new technology to many fans and insiders is actually old news to those developing the tech directly.
“We already changed the design,” Musk said. “This one didn’t actually work.”
We already changed the design. This one didn’t actually work.
— Elon Musk (@elonmusk) April 19, 2026
Patents, after all, are often viewed as blueprints for future products. Yet Musk revealed that the rolling contact mechanism—intended to provide smooth, low-friction articulation in the fingers—had already been scrapped after real-world testing exposed its shortcomings.
What looked promising on paper and in simulations failed to deliver the reliability required for a robot expected to handle delicate tasks like folding laundry, assembling electronics, or assisting in factories and homes.
The hand has been one of the biggest challenges for Tesla engineers since Optimus development started years ago. Musk has said that there is not enough recognition for how incredible and useful the human hand is, and designing one for a humanoid robot has been the biggest challenge of all.
Tesla is stumped on how to engineer this Optimus part, but they’re close
This moment underscores the persistent engineering hurdles in achieving reliable humanoid hand dexterity. Human fingers are marvels of evolution: 27 bones, intricate tendons, ligaments, and a network of sensors working in perfect harmony. Replicating that in metal and silicon is extraordinarily difficult.
Rolling contacts promised reduced wear and precise motion, but testing likely revealed issues with durability under repeated stress, grip stability on varied surfaces, or the micro-precision needed for fine motor skills.
These aren’t minor tweaks, but instead they represent fundamental challenges that have plagued robotics teams for decades. Even advanced competitors struggle here—hands remain the Achilles’ heel of most humanoids because the margin for error is razor-thin.
A fraction of a millimeter off, and a robot drops a glass or fails to button a shirt.
What makes Musk’s reply remarkable is how it signals Tesla’s direct communication style on prototype limitations. While many companies guard failures behind glossy marketing and vague timelines, Tesla openly shares setbacks.
Musk was forthcoming about the failure of this recent design. This transparency builds trust with investors, engineers, and fans. It shows Tesla treats Optimus development like true science: rapid iteration, rigorous testing, and zero tolerance for hype that doesn’t match reality.
The disclosure from Musk also highlights Tesla’s blistering pace of development. By the time the patents are published, which is often over a year after the initial filing, the technology has already evolved.
Optimus is far from a static product, and it’s a living project advancing weekly.
In the high-stakes race for general-purpose robots, Tesla’s approach stands out. Admitting a finger-joint design “didn’t actually work” isn’t a weakness—it’s confidence.
True innovation demands confronting failure head-on, and Musk just reminded the world that Optimus is being engineered that way. The next version of those hands is already in testing, and it will be better because Tesla isn’t afraid to say what didn’t work.
Elon Musk
Tesla is sending its humanoid Optimus robot to the Boston Marathon
Tesla’s Optimus robot is heading to the Boston Marathon finish line
Tesla’s Optimus humanoid robot will be stationed at the Tesla showroom at 888 Boylston Street in Boston, right along the final stretch of the Boston Marathon today, ready to cheer on runners and pose for photos with spectators.
According to a Tesla email shared by content creator Sawyer Merritt on X, Optimus will be at the Boston Boylston Street showroom on April 20, coinciding with Marathon Monday weekend. The Boston Marathon finishes on Boylston Street, and the surrounding area draws hundreds of thousands of spectators along with international broadcast coverage. Placing Optimus there puts it in front of a massive public audience at zero advertising cost.
Just got this email. @Tesla’s Optimus robot is coming to Boston.
“Join us from April 19 to 20, 2026, at Tesla Boston Boylston Street showroom to meet Optimus, our humanoid robot, for Marathon Monday. Optimus will be cheering with you on the sidelines and posing for photos.” pic.twitter.com/chxoooO2xV
— Sawyer Merritt (@SawyerMerritt) April 18, 2026
The Tesla showroom is at 888 Boylston Street, between Gloucester Street and Fairfield Street. The final mile of the marathon runs directly along Boylston Street, with runners passing the big stores before reaching the finish line at Copley Square.
Optimus was first announced at Tesla’s AI Day event on August 19, 2021, when Elon Musk presented a vision for a general-purpose robot designed to take on dangerous, repetitive, and unwanted tasks. In March 2026, Optimus appeared at the Appliance and Electronics World Expo in Shanghai, where on-site staff stated that mass production of the robot could begin by the end of 2026. Before that, it showed up at the Tesla Hollywood Diner opening in July 2025 and at a Miami showroom event in December 2025.
Tesla’s well-calculated display of Optimus gives the public a low-pressure first encounter with a robot that Tesla is preparing to soon deploy at scale. The company has previously indicated plans to manufacture Optimus robots at its Fremont facility at up to 1 million units annually, with an Optimus production line at Gigafactory Texas targeting 10 million units per year.
Tesla showcases Optimus humanoid robot at AWE 2026 in Shanghai
Musk has said that Optimus “has the potential to be more significant than the vehicle business over time,” and separately that roughly 80 percent of Tesla’s future value will come from the robot program. Whether that holds depends on production execution. For now, Boston gets a preview of what that future looks like, standing at the finish line on Boylston Street while 32,000 runners pass by.
Tesla Q1 Earnings: What Elon Musk and Co. will answer during the call
Elon Musk reveals shocking Tesla Optimus patent detail
