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SpaceX aces rare Falcon 9 land landing, first California launch in a year and a half

SpaceX has aced a rare Falcon 9 booster land-landing and the company's first California launch in almost 18 months. (SpaceX)

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A Falcon 9 rocket has aced a rare ‘land’ landing as part of SpaceX’s first California launch in almost a year and a half and what a company manager deemed “the start of many exciting things to come”.

Carrying the ~1200 kg (~2600 lb) Sentinel 6A oceanography and Earth observation satellite, a brand new Falcon 9 rocket (including booster B1063) lifted off on schedule from SpaceX’s Vandenberg Air Force Base (VAFB) SLC-4E launch pad at 9:17 am PST (17:17 UTC). In no simple terms, it’s nothing short of incredible that SpaceX was able to launch Falcon 9 on the first try from SLC-4E – and with NASA as its customer, no less – after nearly 18 months of inactivity.

As usual, Falcon 9 performed flawlessly, with first stage B1063 effortlessly lofting the combined ~120-ton (~260,000 lb) second stage, Sentinel 6A spacecraft, and payload fairing to approximately 75 km (~50 mi) before shutting down, separating, and flipping around to head back to the launch site. Falcon 9’s second stage ignited and continued towards orbit, burning for about six minutes. After completing a three-engine reentry burn and igniting its central Merlin 1D a third time for a landing burn, Falcon 9 B1063 touched down at SpaceX’s LZ-4 landing pad less than a second after the rocket’s upper stage shut down in orbit.

45 minutes after that initial ‘second stage cutoff’ (SECO), Merlin Vacuum reignited, burning for ten seconds to circularize its polar orbit and get Sentinel 6A as close as possible to a nominal operational altitude. The spacecraft deployed from Falcon 9 a few minutes later, wrapping up the mission and signifying the completion of Falcon 9’s 98th successful launch and 100th mission overall, as well as SpaceX 22nd launch this year – a record for the company.

Sentinel 6A now complete, SpaceX still has one more mission – Starlink V1 L15 – scheduled to launch as early as November 22nd, potentially capping off SpaceX’s first four-launch month ever. Additionally, the company has at least five more launches with reasonable launch targets in December, albeit back on the East Coast.

In 2021, though, SpaceX could have as many as four or five potential West Coast launches, although challenges posed by the coronavirus pandemic could push one or more of those missions into 2022. A step further, commercial missions aside, SpaceX recently expressed interest to the FCC about beginning polar Starlink internet satellite launches as soon as possible, suggesting that dedicated Starlink launches from Vandenberg could very well begin next year if the company receives regulatory approval.

Ultimately, it looks like SpaceX’s West Coast operations are back in action and here to stay (at least for now) after an unusual year and a half of hibernation. Stay tuned for updates on the company’s next California launch.

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Falcon 9 rolls out to SpaceX’s West Coast launch pad – spectacular as ever. (ESA, ESA, SpaceX)

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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Tesla launches new loaner program that owners will love

Tesla is now giving owners the opportunity to rent a vehicle from them, and it includes a few very attractive features that will have you second-guessing another loaner from insurance.

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Credit: Tesla

Tesla has launched a new loaner program that owners will love, as it resolves some concerns over a replacement vehicle while it is being repaired.

Earlier this week, Tesla launched the option to rent a Tesla loaner vehicle for just $45 per day if your vehicle is in Collision Repair. Collision repairs did not formerly warrant the issuance of loaner vehicles, as the insurance provider of the car owner would provide transportation arrangements.

Tesla is now giving owners the opportunity to rent a vehicle from them, and it includes a few very attractive features that will have you second-guessing another loaner from insurance.

The Tesla you rent while your car is in collision repair will come with free Full Self-Driving, free Supercharging, and free toll coverage, no small print included.

All things considered, this is a great deal for those who require a car for transportation while their car is being repaired.

The cost of Supercharging and Full Self-Driving alone would warrant the $45 per day price tag. Add in the tolls for those who commute on turnpikes for work or are planning an extensive trip that would require it, and it truly becomes an even more attractive deal.

Tesla has done a good job at improving its Service division over the past few years, and it truly needed it. In hopes of launching an F1-style service experience, Tesla started doing away with some of its perks, including loaner vehicles for single-day visits and even Uber credits.

Tesla’s ‘F1’ Service strategy eliminates same-day loaner vehicles, Uber credits

However, it has listened to the complaints of its owners and tried to cater an experience that is more advantageous and less of a hassle. It’s already made tremendous steps in the past few years, and this is the icing on the cake.

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SpaceX Starship Flight 10: What to expect

SpaceX implemented hardware and operational changes aimed at improving Starship’s reliability.

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Credit: SpaceX

SpaceX is preparing to launch the tenth test flight of its Starship vehicle as early as Sunday, August 24, with the launch window opening at 6:30 p.m. CT. 

The mission follows investigations into anomalies from earlier flights, including the loss of Starship on its ninth test and a Ship 36 static fire issue. SpaceX has since implemented hardware and operational changes aimed at improving Starship’s reliability.

Booster landing burns and flight experiments

The upcoming Starship Flight 10 will expand Super Heavy’s flight envelope with multiple landing burn trials. Following stage separation, the booster will attempt a controlled flip and boostback burn before heading to an offshore splashdown in the Gulf of America. One of the three center engines typically used for landing will be intentionally disabled, allowing engineers to evaluate whether a backup engine can complete the maneuver, according to a post from SpaceX.

The booster will also transition to a two-engine configuration for the final phase, hovering briefly above the water before shutdown and drop. These experiments are designed to simulate off-nominal scenarios and generate real-world data on performance under varying conditions, while maximizing propellant use during ascent to enable heavier payloads.

Starship upper stage reentry tests

The Starship upper stage will attempt multiple in-space objectives, including deployment of eight Starlink simulators and a planned Raptor engine relight. SpaceX will also continue testing reentry systems with several modifications. A section of thermal protection tiles has been removed to expose vulnerable areas, while new metallic tile designs, including one with active cooling, will be trialed.

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Catch fittings have been installed to evaluate their thermal and structural performance, and adjustments to the tile line will address hot spots observed on Flight 6. The reentry profile is expected to push the structural limits of Starship’s rear flaps at maximum entry pressure.

SpaceX says lessons from these tests are critical to refining the next-generation Starship and Super Heavy vehicles. With Starfactory production ramping in Texas and new launch infrastructure under development in Florida, the company is pushing to hit its goal of achieving a fully reusable orbital launch system.

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Elon Musk takes aim at Bill Gates’ Microsoft with new AI venture “Macrohard”

It is quite an appropriate name for a company that’s designed to rival Microsoft.

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Credit: xAI/X

Elon Musk has set his sights on Microsoft with a new company called “Macrohard,” a software venture tied to his AI startup, xAI. 

Musk described the project as a “purely AI software company” that’s designed to generate hundreds of specialized coding and generative AI agents that could one day simulate products from companies like Microsoft entirely through artificial intelligence.

Macrohard‘s Purpose

Musk announced Macrohard on Friday, though xAI had already registered the trademark with the US Patent Office a few weeks ago, as noted in a PC Mag report. Interestingly enough, this is not the first time that Musk has mentioned such an initiative.

Just last month, he stated that xAI was “creating a multi-agent AI software company, where Grok spawns hundreds of specialized coding and image/video generation/understanding agents all working together and then emulates humans interacting with the software in virtual machines until the result is excellent.”

At the time, Musk stated that “This is a macro challenge and a hard problem with stiff competition,” hinting at the venture’s “Macrohard” moniker. A few years ago, Musk also posted “Macrohard >> Microsoft” on X. 

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Powered by xAI and Colossus

Macrohard appears to be closely linked to xAI’s Colossus 2 supercomputer project in Memphis. Musk has confirmed plans to acquire millions of Nvidia GPUs, joining rivals such as OpenAI and Meta in a high-stakes race for AI computing power. Colossus is already one of the most powerful supercomputer clusters in the world, and it is still being expanded.

xAI is only a couple of years old, having been founded in March 2023. During its Engineering Open House event in San Francisco, Elon Musk highlighted that the company’s speed will be its primary competitive edge. “No SR-71 Blackbird was ever shot down and it only had one strategy: to accelerate,” Musk said.

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