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NASA confirms SpaceX will become the first private company to send astronauts to the space station
NASA has unambiguously confirmed that SpaceX – with its Crew Dragon spacecraft – will soon become the first private company in history to launch astronauts to the International Space Station (ISS), both an unexpected twist from the usually tight-lipped space agency and a major upset for Boeing.
Shortly after revealing that the first astronaut-rated Crew Dragon capsule had been completed and shipped eastward, SpaceX and NASA confirmed that the historic spacecraft arrived at SpaceX’s Florida processing facilities on Thursday, February 13th. With that milestone out of the way, it’s now believed that all the hardware needed for SpaceX’s ‘Demo-2’ astronaut launch debut – Falcon 9 booster B1058, a Falcon 9 upper stage, Crew Dragon capsule C206, and a Crew Dragon trunk – is finished, acceptance-tested, and preparing for flight in Cape Canaveral, Florida.
Extremely out of character for NASA given that Crew Dragon Demo-2 is expected to launch no earlier than two or three months from now, the space agency’s public statement that SpaceX will launch astronauts first simultaneously implies bad news for Boeing and its Starliner spacecraft. Contracted under the Commercial Crew Program in 2014, Boeing – awarded $5.1B – and SpaceX – awarded $3.1B – have been working to build two separate crew launch vehicles (Starliner and Crew Dragon) with the intention of ferrying NASA astronauts to and from the International Space Station (ISS). While both providers have had their own challenges, Boeing has been beset by numerous software failures born out during Starliner’s December 2019 orbital launch debut.
The Commercial Crew account has since deleted its tweet and NASA’s accompanying blog post – linked in said tweet – was tweaked to reflect a slightly different interpretation, but the original text unequivocally stated that “the SpaceX Crew Dragon spacecraft [assigned to] the first crew launch from American soil since 2011 has arrived at the launch site.” Given that both the tweet and blog post contained that exact same phrase, the fact that NASA retroactively censored and corrected itself strongly suggests that SpaceX will, in fact, become the first private company in history to launch astronauts into orbit.
NASA has a fairly notorious and years-long history of going well out of its way to avoid saying or implying anything that could be perceived as even slightly critical of Boeing. A prime contractor dating back to the first stage of the Saturn V rocket, Boeing has effectively secured billions of dollars of NASA’s annual budget and possesses deep political sway thanks in large part to the revolving doors between industry and government and the hundreds of millions of dollars it has spent on lobbying over the last two decades.
More recently, Boeing’s Starliner spacecraft suffered several major software-related failures during its December 2019 Orbital Flight Test, narrowly avoiding a second “catastrophic” failure mode solely because a separate software failure 48 hours prior forced the company to reexamine its code. In simple terms, both software failures probably should and could have been caught and fixed before launch if even a semblance of routine digital simulations and integrated vehicle testing had been performed by Boeing.
Unsurprisingly, NASA – at least after the fact – is now extremely concerned by the lack of such a basic and commonsense level of quality control in Boeing’s Starliner software pipeline. Even NASA, arguably, could and should have been attentive enough to catch some of Boeing’s shortcomings before Starliner’s launch debut. Adding to the embarrassment, NASA performed a “pretty invasive” $5M review of SpaceX’s safety practices and general engineering culture last year, triggered (not a joke) after CEO Elon Musk was seen very briefly smoking on a recorded interview. As part of regulations for the Commercial Crew Program, NASA was obligated to perform a similar review of Boeing’s safety culture, but the contractor demanded that NASA pay five times more – $25M – for the same thing.
NASA unsurprisingly balked at Boeing’s demands and wound up performing a more or less symbolic “paper” review that typically involves ‘auditing’ paperwork supplied by the company itself. Despite the fact that Boeing would soon find itself mired in two fatal 737 Max crashes, killing 346 people as a result of shoddy software, an unreliable design, and bad internal communication, NASA still never pursued a similar safety review with Boeing. Now, only after a nearly-catastrophic in-space failure, NASA has finally decided that that safety review is necessary, while both NASA and Boeing will also have to extensively review all Starliner software and fix the flawed practices used to create and qualify it.
Perhaps most importantly, NASA and Boeing need to determine whether Starliner’s software failures were a one-off fluke or something symptomatic of deeper problems. Due to that uncertainty and the massive amount of work that will be required to answer those questions, it’s almost certain that Boeing will have to perform a second uncrewed Starliner test flight for NASA to verify that its problems have been rectified. A second OFT would almost certainly delay Boeing’s astronaut launch debut by 6-12 months. SpaceX’s astronaut launch debut, for example, was delayed at least 9 months after a Crew Dragon capsule exploded during thruster testing after a flawless orbital launch and recovery.
As a result, even though SpaceX’s Crew Dragon ‘Demo-2’ astronaut launch debut is likely more than two months away, even some part of NASA – famous for incredibly neutral and conservative public statements – appears to be all but certain that SpaceX will launch astronauts first. As of February 13th, 2020, all Demo-2 Falcon 9 and Dragon hardware is likely finished and awaiting integration in Florida. If things go as planned over the next several weeks, Falcon 9 and Crew Dragon could launch astronauts Bob Behnken and Doug Hurley as early as late-April or May 2020.
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Elon Musk
Tesla shows what Roadster drivers will see on screen before thruster activation
Tesla’s Roadster video reveals a fighter jet inspired cockpit with a 5,500 PSI thruster gauge.
Tesla has given future owners their clearest look yet at the cockpit of its next generation Roadster. In a 34 second video posted to X on Friday afternoon, the company walked through the car’s touchscreen with a caption: “Inspired by fighter jet cockpits, Roadster’s interface was designed around the pilot.”
The clip opens on a black screen with red graphics and a 3D wireframe of the car, which sits beside the Roadster’s squared off yoke. Tapping parts of the model brings up controls for the rear wing, including low drag and high downforce positions, along with a charging page with a charge limit bar and a small music player. A row of tabs along the bottom reads Home, Vehicle, Listen, Climate and Navigate.
Most of the video is spent in Track Mode. The dashboard shows a live circuit map, a list of session lap times, brake and motor temperatures, and pressure and temperature readouts for each tire. A setup page lets the driver pick Auto, Low Drag, High Downforce or Custom aero modes, adjust aero balance and brake balance, and switch stability and traction control off. Along the bottom, a status bar reads “Thruster · 5,500 PSI” next to a “Boost Ready” indicator.
That gauge ties the software to the hardware Tesla showed off near Waco, Texas on October 15. The Thrust and Rocket versions use cold gas thrusters fed by carbon overwrapped pressure vessels, and Tesla lists 0 to 60 mph times of under 0.9 seconds and under 0.59 seconds for them, as Teslarati detailed in its breakdown of the three Roadster configurations. The base Performance car relies on a fan and ground sealing system for grip, and the aero settings on screen match the active wings and suction setup covered in our look at how the Roadster generates downforce.
The Roadster layout is a departure from the rest of Tesla’s lineup. Instead of a map centered screen, the Roadster puts the car itself at the center of the home page, and Tesla’s Roadster page lists two smaller forward displays alongside the main touchscreen. Tesla has not said whether any of the Track Mode telemetry will make its way to the Model 3 Performance or other vehicles.
The interface could still change before deliveries. Elon Musk said at the event that Roadster production will begin in 2028, and Tesla says the flagship Rocket version is not approved for public road use. Reservations are open with a $50,000 payment, while Thrust is listed as a limited release and Rocket is invite only.
Those who want to see the car in person will get their first chance this weekend. The Roadster goes on display in the lobby of the Petersen Automotive Museum in Los Angeles from October 24 to 27, according to Sawyer Merritt, the first time the public will be able to view it up close.
Elon Musk
Tesla reveals Optimus Academy, where robots teach themselves
Tesla has begun building production quality Optimus robots in Fremont and revealed its training plan.
Tesla has started building Optimus on the high volume line it set up inside its Fremont factory, and the company says the robots coming off it are the first that meet the bar for a real product. “The bots coming off this line are the first production-quality bots that we have manufactured,” Tesla wrote in its third quarter shareholder letter, adding that it has “proven that the current manufacturing process for Optimus is suitable for a commercial product.”
The line sits in space that built the Model S and Model X until this spring. Tesla cleared the old vehicle line in 46 days, as Teslarati reported in July, to make room for robot production sized for one million units a year. On Wednesday’s earnings call, Elon Musk said most of the equipment for that capacity is already in Fremont, with output set to climb toward roughly 20,000 robots a week as the line ramps.
Musk described the ramp as a classic S curve. “The growth of Optimus is an S curve, but the initial curve is a shallow slope,” he said. The team is now refining the robot’s AI, electromechanical design, reliability and service life, and Musk expects that work to be finished by the end of next year, when Tesla plans to start delivering Optimus to outside companies for dangerous, repetitive and around the clock jobs.
The most interesting part of the call was how Tesla plans to teach the robots. Its cars send real driving data back to the AI team from millions of vehicles, but Optimus has no fleet like that yet. “A big difference with Optimus versus the cars is we don’t have this vast fleet of cars from which we can gather training data,” Musk said. Tesla’s answer is an Optimus Academy, where 10,000 to 20,000 robots will practice a wide range of tasks and feed what they learn into the next version of the model. Every unit off the Fremont line becomes a source of that training data.
Smarter hardware is on the way too. Tesla plans to put its AI5 chip into Optimus next year, and Musk said a new Optimus video should arrive within one or two months showing the robot completing tasks driven by AI rather than preprogrammed motions. He took aim at rival humanoid demos that only run scripted routines, saying those would not hold up in the real world.
The supply chain is lining up behind the program. In September, Tesla certified Tuopu, Joyson and Sanhua as mass production partners for Optimus components. A far larger Optimus factory is also rising at Giga Texas, where drone footage from Joe Tegtmeyer showed the steel frame nearing completion, and Musk has pegged that plant’s long term target at 10 million robots a year.
Tesla executives also said Optimus production costs are trending toward the expected manufacturing cost of Cybercab, a sign the robot is being engineered for volume from the start. The hands remain the toughest piece of the design, a point Musk also made at the X Takeover event earlier this month, as Teslarati covered at the time, and that is where much of the current engineering effort is focused.
Elon Musk
The Starship moon landing number NASA and Elon Musk can’t agree on
Musk disputes NASA estimate of 22 Starship launches for Moon landing, predicting 6 to 8.
Elon Musk is disputing a new NASA safety panel estimate of how many Starship launches it will take to put astronauts on the Moon, saying the real number will be less than half the panel’s figure.
On Thursday, NASA’s Aerospace Safety Advisory Panel held its quarterly public meeting. Panel member Charlie Precourt, a former NASA astronaut, flagged the fueling process for SpaceX’s lunar lander as a major risk for Artemis IV, the mission planned to land a crew on the Moon in 2028. “We need to keep our eyes on numerous required fuelings for the lander,” Precourt said, according to Ars Technica. “I think the last estimate is around 22 flights.”
Ars Technica’s Eric Berger posted the comment on X, and Musk replied. “That’s way too high,” Musk wrote. “Actual number will be more like 6 to 8.”
The disagreement comes down to a basic problem with sending a ship as large as Starship to the Moon. Starship burns nearly all of its propellant just reaching Earth orbit, so it cannot continue on to the Moon without stopping for a refill. SpaceX’s answer is a gas station in space. First, a Starship that works as a storage tank, called a depot, is launched into orbit. Then a series of tanker Starships launch one at a time, dock with the depot and pump their leftover propellant into it. Once the depot is full, the lunar lander version of Starship launches, docks, fills up and heads for the Moon.
Every tanker trip is its own full rocket launch, which is why the count matters. More launches mean more time, more cost and more chances for something to go wrong before astronauts ever leave Earth. Berger estimated that even if SpaceX reaches twice weekly Starship launches by the end of 2027, filling a depot at the panel’s number would still take roughly three months.
How many tankers are needed depends mostly on how much propellant each one can carry to orbit and how much is lost along the way. Starship’s fuel and oxygen are stored at extremely cold temperatures, and some of it slowly boils off while waiting in orbit. More is lost in each transfer. NASA appears to be working from what Starship can lift today, while Musk’s range assumes a more capable rocket.
Musk has pushed back on higher counts before. In 2021, after a government document suggested 16 launches, he called that “extremely unlikely” and said eight tankers would be the most required.
Much of the answer depends on hardware SpaceX has not finished flying. As Teslarati noted earlier this year, the company plans to carry out the refueling process with its upgraded V3 Starship, and Precourt described Artemis IV as carrying “a large number of firsts.” He also praised NASA Administrator Jared Isaacman’s team for working to clear obstacles for both SpaceX and Blue Origin, whose Blue Moon lander does not rely on orbital refueling for its first mission.
Tesla shows what Roadster drivers will see on screen before thruster activation
Tesla reveals Optimus Academy, where robots teach themselves
