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SpaceX Falcon Heavy ‘center core’ passes through Arizona on its way to Texas

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4 years ago

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On the heels SpaceX’s first new Falcon Heavy booster in two years beginning its journey to Florida, another of the rocket’s three first stages was spotted on its way from Hawthorne, California to McGregor, Texas.

Set to be the first Falcon Heavy launch since June 2019, SpaceX is working around the clock to prepare three new first-stage boosters – two side boosters and one ‘center core’ – and an expendable upper stage with a series of static fire acceptance tests at its McGregor, Texas development facilities. Like each of the 60+ Falcon boosters and 110 Falcon upper stages SpaceX has built and launched in the last 11 years, that new Falcon Heavy hardware must pass through a gauntlet of tests before the company deems them fully complete and ready for flight.

Facebook user Jason Miller posted photos of a Falcon Heavy booster on its way to Texas on a SpaceX fan group last week.

Before – or during – the process of actually fabricating and assembling the airframe of Falcon boosters and upper stages, SpaceX first manufactures their respective Merlin 1D (M1D) and Merlin Vacuum (MVac) engines and ships those individual engines to McGregor, Texas for acceptance testing. The McGregor team regularly conducts multiple Merlin and Raptor static fire tests daily, nominally firing each engine for anywhere from a few seconds to six or more minutes to guarantee optimal performance and verify their health.

If issues arise during testing, those engines can often be inspected and fixed by on-site engineers in Texas, but there are also cases where misbehaving hardware will be sent back to Hawthorne for more extensive rework before beginning the static fire process again. Eventually, once engines have passed static fire testing, they are shipped back to Hawthorne and installed on their respective boosters or upper stages.

For both stages, a range of cold gas thrusters used to control a booster or upper stage’s orientation in the vacuum of space are also tested in Texas before before final installation. Ultimately, once all individual component and subsystem tests are completed and the hardware has been returned to Hawthorne and installed, every single Falcon booster and upper stage is then shipped right back to McGregor to repeat even more complex static fire acceptance tests.

Once more, if major issues arise, SpaceX can and has return Falcon stages back to Hawthorne for rework. Otherwise, once static fire testing is completed, boosters and upper stages are shipped directly to one of three SpaceX launch pads in Florida and California. All of that exhaustive, multi-stage testing almost invariably ensures that the hardware that actually reaches launch pads is in pristine condition and truly ready for flight, though issues do still slip through the cracks on occasion.

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In other words, the Falcon Heavy ‘center core’ spotted earlier this month is in the late stages of qualification testing and has one final hurdle – an integrated static fire – to pass before SpaceX can ship it to Florida to prepare for flight. That static fire testing process will likely last no less than 4-6 weeks. Falcon Heavy’s fourth launch – a mission known as US Space Force 44 (USSF-44) is currently scheduled to launch no earlier than late May or June 2021.

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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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Here’s where Waymo is launching autonomous robotaxis next

Waymo has its sights set on three new U.S. cities in the months to come.

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6 hours ago

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March 25, 2025

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Credit: Waymo

Google parent company Waymo has announced plans to bring its self-driving robotaxis to yet another U.S. city, adding to the list of those it plans to deploy the service to in the next several months.

On Tuesday, Waymo announced in a press release that it will be bringing its autonomous ride-hailing vehicles to Washington D.C. in 2026, after it recently announced plans to start deploying the services in Atlanta, Georgia, and Miami, Florida, sometime in 2025. The D.C. services will utilize the Waymo One app, unlike some of the cities which will roll out through a partnership agreement.

“Waymo One is making fully autonomous driving a reality for millions of people across the U.S.” said Tekedra Mawakana, Waymo Co-CEO. “We’re excited to bring the comfort, consistency, and safety of Waymo One to Washingtonians, those who work and play in the city every day, and the millions of people from around the world who travel to the District every year.”

The company says it plans to continue working closely with legislators on regulations needed to operate driverless vehicles in D.C. Additionally, Waymo says it’s currently operating over 200,000 fully autonomous, paid driverless ride-hails per week, as Tesla and others aim to enter the commercial robotaxi space in the coming months.

READ MORE ON WAYMO: Ex-Waymo CEO dismisses Tesla, Cybercab: ‘They’re a car company with a driver-assist system’

“I’ve experienced firsthand how safely the Waymo Driver operates around pedestrians, cyclists, and other vulnerable road users,” writes Jonathan Adkins, the CEO of the Governors Highway Safety Association. “Waymo has worked with GHSA and our first responder network as they’ve expanded their service, always putting safety first. As someone who walks to work almost every day, I’m excited to share the road with Waymo in Washington, D.C.”

Waymo also recently launched its robotaxi services will deploy in a partnership with Uber in Austin, Texas, where Tesla also has a so-called Gigafactory and plans to roll out its own robotaxi services later this year. The company currently operates paid driverless ride-hailing or early testing in the following cities, primarily in the U.S.:

The news also comes as Tesla aims to roll out its first unsupervised drives with its in-house Full Self-Driving (FSD) software this summer, along with rolling out initial robotaxi ride-hailing services. While the company doesn’t currently operate any paid ride-hailing like Waymo One, the company’s vehicles can generate real-time training data from drivers with FSD Supervised engaged.

Waymo study analyzes collisions with vulnerable road users

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Tesla Superchargers open to Hyundai’s EVs in the U.S.

Hyundai and Genesis are the latest brands to gain access to Tesla’s charging network.

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8 hours ago

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March 25, 2025

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Tesla’s Superchargers are now officially open to Hyundai’s electric vehicles (EVs) across the U.S., adding to the wave of auto brands that can now charge on the once-exclusive network.

In a press release on Tuesday, Hyundai announced that owners of the Kona electric, Ioniq hatchback, Ioniq 5, Ioniq 5 N, and Ioniq 6, can charge at Tesla Superchargers in the U.S. using a CCS to NACS adapter, which the company is offering complimentary to owners. The news is set to give access to roughly 20,000 Superchargers in the U.S., as Tesla continues to roll out access to non-Tesla EV brands across the industry.

Hyundai says that those who purchased their EVs prior to January 31, 2025 will begin receiving emails on how to claim the free NACS adapters starting the week of April 7. The news also comes after Hyundai was the first automaker to debut a native NACS port with the Ioniq 5, beginning late last year.

READ MORE ON HYUNDAI: Hyundai dives into the robotaxi business with TX-based startup

“Starting today, more Hyundai EV customers will have access to 20,000 Tesla Superchargers across North America, doubling their fast-charging options,” says Olabisi Boyle, Hyundai North America’s SVP of product planning and mobility strategy. “This move improves the public charging experience by giving our customers even more choice. It’s a vital part of our commitment to ease America’s transition to electric vehicle ownership.”

Currently, the news only applies to Superchargers in the U.S., though one spokesperson from the automaker told Teslarati that more details are expected to come about the launch of access in Canada later this year.

Tesla now lists Hyundai, and its subsidiary Genesis, on its website as EV brands that are able to charge at its Superchargers, along with several others which have been added in the past several months such as Polestar, Volvo, Mercedes-Benz, Lucid, and Rivian, among others.

Hyundai also had record auto sales in the U.S. in 2024, with general retail sales up 4 percent and EV sales up 13 percent year over year.

Hyundai prepares for Trump’s tariffs with billion-dollar investment in the United States

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Tesla CEO Elon Musk’s simple message to vandals

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8 hours ago

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March 25, 2025

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Justin Pacheco, Public domain, via Wikimedia Commons

Tesla CEO Elon Musk had a simple and straightforward message to the vandals who continue to damage cars, showrooms, and Superchargers that the company and its owners utilize during an All-Hands meeting last week.

For the first time, Tesla and Musk broadcasted on X an All-Hands meeting the company held with its employees.

It seemed to be a justified response to skeptics and investors who have said that Musk has spent more time worrying about the Department of Government Efficiency (DOGE) than Tesla.

During the meeting, Musk showed the company’s roadmap for the remainder of 2025 and into 2026 and aimed to resolve any sort of skepticism regarding his commitment. He told the employees to “hang onto their stock,” and commented on Tesla’s future impact:

“It’s very difficult like for people in the stock market, especially those that look in the rearview mirror — which is most people — to imagine a future where suddenly a 10 million vehicle fleet has five to ten times the usefulness. It’s so profound and there’s no comparison with anything in the past that it does not compute. But it will compute in the future.”

However, Musk did not stop there. He also had a message for those who have gone out of their way to key, damage, and sometimes even destroy Tesla vehicles and showrooms.

Several locations have been hit with gunfire, Molotov cocktails, and other things, while owners are reporting petty vandalism like keying and slashing tires more frequently now than ever.

Musk’s message to the vandals was simple:

“This is psycho. Stop being psycho!”

He continued:

“If you read the news, it feels like, you know, Armageddon. It’s like, I can’t walk past the TV without seeing a Tesla on fire. Like, what’s going on? Some people, it’s like, listen, I understand if you don’t wanna buy our product, but you don’t have to burn it down. That’s a bit unreasonable.”

Tesla’s biggest haters have continued to spew violence toward the company and owners of its cars, with some even putting on bumper stickers that read things like “I bought this before Elon went crazy!” to hopefully divert attackers.

The company also has the help of the federal government. The FBI has already established a task force to help investigate instances of vandalism and violence against Tesla. Additionally, President Trump has said attacks against the company are being considered as domestic terrorism.

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