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SpaceX, Polaris reveal plans to launch private astronauts higher than ever before

SpaceX and Polaris have teamed up for three private astronaut launches, including the highest launch in decades and the world's first private EVA. (SpaceX)

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SpaceX and Inspiration4 creator Jared Isaacman have announced the Polaris Program, an initiative designed to carry the torch forward from Inspiration4 with even more ambitious private astronaut launches.

In September 2021, four astronauts became the first all-private crew to launch into orbit on a mission known as Inspiration4. First and foremost, I4’s goal was to uplift St. Jude’s Children’s Hospital and raise money for the fight against childhood cancer. It undeniably succeeded in that regard, raising almost a quarter of a billion dollars – about half of which came from public donations. The mission also catapulted SpaceX into the spotlight and appeared to mark the very beginning of the company’s private human spaceflight ambitions.

Combined with a separate program from Axiom Space, which has already booked four fully private astronaut missions to the International Space Station (ISS), the creation of the Polaris Program appears to confirm as much.

Jared Isaacman has substantially expanded his relationship with SpaceX after a very successful first flight. (Inspiration4)

SpaceX now has six private Crew Dragon launches scheduled within the next few years. Polaris adds at least two missions, beginning as early as Q4 2022. Known as Polaris Dawn, the mission will be Crew Dragon’s second free-flyer mission after Inspiration4, meaning that the spacecraft will fly on its own for the full five-day duration. That gives SpaceX and the Polaris team far more freedom, freedom that they plan to take advantage of.

SpaceX aspires for Polaris Dawn to be the highest Earth orbit humans have traveled to since the 1960s and the furthest humans have been from the planet since the 1970s. NASA’s Apollo missions, which sent humans to the Moon, hold the all-time record, which Polaris Dawn will barely scratch the surface of. But in Earth orbit, the record – 1368 kilometers (850 mi) – was set by Gemini XI in September 1966.

A Gemini EVA. (NASA)

With a drone ship landing for the booster, Falcon 9 is officially capable of launching around 12 metric tons (26,000 lb) to a circular 1400 km (870 mi) orbit. For unknown reasons, SpaceX and NASA have never acknowledged Crew Dragon’s mass at liftoff, but the first uncrewed vehicle weighed around 12 tons when it docked with the ISS. As such, it’s likely that Crew Dragon weighs at least 13 tons with a full crew of four astronauts. It’s possible that SpaceX can reduce Dragon’s mass or eke out more performance from Falcon 9 with a more aggressive booster landing further downrange, allowing the Polaris Dawn crew to narrowly beat the Gemini XI record.

If SpaceX went as far as expending a well-worn Falcon 9 booster for the mission, it’s likely that the mission could double or even triple the altitude record. If, like with Gemini XI, SpaceX launched Crew Dragon into an elliptical orbit, it could likely go even higher and easily beat the Gemini record while still recovering Falcon 9’s first stage.

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SpaceX’s Inspiration4 Crew Dragon and Falcon 9 booster returned to port around 12 hours apart after supporting a historic private astronaut launch. (SpaceX/Richard Angle)

Beyond the aspirational record-breaking altitude, Polaris Dawn will also debut SpaceX’s custom-built EVA (extra-vehicular activity) spacesuits, which are described as an overall upgrade to and replacement for the intra-vehicular (IVA) suits that already routinely protect NASA and private Dragon astronauts. The Polaris announcement is the first time SpaceX has publicly confirmed that it’s developing its own EVA suit. If it happens as planned, Polaris Dawn will mark the first private/commercial EVA in the history of spaceflight.

Finally, Polaris has plans for not one but three private astronaut launches. The second mission will follow in the footsteps of Polaris Dawn – likely with another Crew Dragon flight, though SpaceX and Polaris haven’t settled on a choice yet. The third mission, however, aims to be the first crewed launch of SpaceX’s next-generation Starship rocket and an essential pathfinder for DearMoon, a separate Starship launch contract that aims to send a crew of artists around the Moon as early as 2023.

Eric Ralph is Teslarati's senior spaceflight reporter and has been covering the industry in some capacity for almost half a decade, largely spurred in 2016 by a trip to Mexico to watch Elon Musk reveal SpaceX's plans for Mars in person. Aside from spreading interest and excitement about spaceflight far and wide, his primary goal is to cover humanity's ongoing efforts to expand beyond Earth to the Moon, Mars, and elsewhere.

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Hyundai’s $7.6B Georgia plant dodges Trump’s 25% Tariffs  

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(Credit: Hyundai USA)

Hyundai’s $7.6 billion Georgia plant dodged U.S. President Donald Trump’s recently announced tariffs on imported vehicles and auto parts.

The South Korean automaker’s Hyundai Motor Group Metaplant America (HMGMA) in Georgia celebrated its opening recently by announcing plans to expand the factory. Hyundai aims to boost production by two-thirds, increasing HMGMA’s capacity from 300,000 to 500,000 vehicles annually.

“This plant couldn’t come at a better time than now. Because definitely all the cars that we would produce here are going to be exempted from any tariffs,” said Hyundai Motor Company CEO Jose Munoz.

President Donald Trump recently announced 25% tariffs on auto imports at the White House. President Trump praised the HMGMA plan in Georgia, commenting it was a “clear demonstration that tariffs very strongly work.”

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According to the Associated Press, the Georgia expansion ties into $21 billion in U.S. investments. It includes a $5.8 billion steel mill in Louisiana, which will supply parts for Georgia and Alabama plants.

Hyundai aims to employ 8,500 workers at the Bryan County site. Battery partners are estimated to add 3,500 more jobs. The car company does not have worker estimates for HMGMA’s expansion plans.

Hyundai Motor Group Executive Chairman Euisun Chung said the legacy automaker came to Georgia “to stay, to invest and to grow.”

“Standing here today, I can say I have never been more confident about building the future of mobility with America, in America,” Chung said.

Hyundai started EV production in Georgia six months ago. As of this writing, over 1,200 workers run the massive plant. Hyundai’s Georgia factory builds two electric SUVs now. The IONIQ 5 is already in production. Hyundai will start producing the IONIQ 9 this spring. Hyundai plans to produce hybrids, too. Munoz predicted hybrids would eventually make up one-third of production.

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Tesla China’s first Megapack exports are headed for a big battery in Australia

The Tesla Megapack batteries are bound for Queensland’s Western Downs battery project.

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Credit: Tesla Asia/X

A few days ago, Tesla announced that the first Megapack battery units from its Shanghai “Megafactory” were being shipped to Australia.

As per recent reports, the massive grid-scale Tesla batteries are bound for Queensland’s Western Downs battery project.

The Shanghai Megafactory

The Shanghai Megafactory is Tesla’s first battery storage factory outside the United States. Built close to Gigafactory Shanghai, the Shanghai Megafactory is expected to supply Megapack batteries to both China and foreign markets.

The Megapack represents a huge portion of Tesla Energy’s deployments. With 3.9 MWh of energy, Tesla notes that each Megapack is enough to power 3,600 homes for an hour. The Shanghai Megafactory has a capacity to produce 10,000 Megapacks per year to start. 

Mike Snyder, vice president of Tesla, shared his optimism about the Shanghai Megafactory. “Megafactory gives us the ability to scale production and efficiency. We can lower logistics costs as well as product costs, and grow the business to new markets,” he stated.

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Australia Battery Projects

As noted in a report from Renew Economy, the first Megapack shipments from the Shanghai Megafactory will be installed in the second stage of the Western Downs battery project, which is being built by Neoen. The Western Downs battery project involves a 460 MWp solar farm coupled with a 540 MW/1,080 MWh big battery system.

Tesla has also been listed as the battery supplier for the upcoming Calala battery in Tamworth, New South Wales, which will involve 138 Megapack units. The Megapacks for the Calala battery will likely be imported from the Shanghai Megafactory as well.

Data from Rosetta Analytics suggests that Tesla is currently the dominant player in Australia’s energy storage segment, with the company holding over 30% of the market. Tesla has become a notable presence in Australia’s energy sector for years, especially following the company’s buildout of the Hornsdale “big battery,” which was initially comprised of Tesla Powerpacks, in 2017.

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Tesla vehicles hit by ATV, suspect caught by Sentry Mode

Police used security footage from Tesla Sentry Mode to arrest a suspect who damaged 3 Teslas using a mini ATV.

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Tesla Sentry Mode caught a suspect hitting Tesla cars with an ATV. A Texarkana man sits in jail after allegedly damaging Tesla vehicles with an ATV on Tuesday, March 25.

The Texarkana Texas Police Department (TTPD) arrested 33-year-old Demarqeyun Cox for reportedly damaging three Tesla vehicles. He faces charges of criminal mischief and failure to identify. According to police, surveillance cameras on the first Tesla damaged revealed Cox using a small ATV to smash into it. The suspect allegedly hit two other Teslas as well.

Tesla Sentry Mode played a big role in providing footage for the police and nabbing the suspect. With Tesla attacks on the rise, Sentry Mode will likely become a more useful feature to owners.

Police received two reports of a suspect damaging Teslas. The first report came from Golden Palace on Summerhill Road, where police retrieved footage from a Tesla vehicle, showing a man on a mini four-wheeler ramming it at full speed. After the first report, officers started searching for the suspect. Then another call reported a damaged Tesla at Lowe’s parking lot.

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An officer soon spotted Cox on a mini four-wheeler near Summerhill and New Boston Roads. He matched the man in the video from the Tesla vehicle. Cox gave a fake name at first. However, police were able to correctly identify him and took him into custody.

“In the initial incident, he rammed the car with the four-wheeler, and [in] the two subsequent incidents, he actually used some kind of tool to scratch the word ‘Elon’ into the paint of the vehicles there. He has not told us what his motivation was in doing that is or was,” Shawn Vaughn with TTPD told KSLA local news.

Tesla attacks have grown rampant across the United States as Elon Musk continues to be a divisive figure. People who disagree with Musk’s politics have started vandalizing Tesla vehicles, stores, and Superchargers across the country.

The FBI has created a task force to crack down on the Tesla attacks and labeled them a form of “domestic terrorism.” As of this writing, the Tesla attacks have not resulted in injuries or fatalities.

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