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SpaceX sets the stage for three Falcon 9 launches in six days

A 2016 Falcon 9 launch simulates (more or less) the appearance of a static fire test. (SpaceX)

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SpaceX has successfully tested a Falcon 9 rocket tasked with launching Italy’s CSG-2 Earth observation satellite as early as 6:11 pm EST (23:11 UTC), Thursday, January 27th.

For any European Space Agency (ESA) member state, launching a spacecraft on a non-European rocket is a rarity. Because the Ariane and Vega rockets that ESA has helped fund and European countries help build are simply no longer capable of consistently competing with SpaceX’s Falcon pricing, Arianespace and ESA have increasingly sought multi-year political mandates that force member states to agree to launch all possible payloads on Ariane, Vega, or Soyuz rockets. Only after Vega suffered multiple launch failures and its Vega C upgrade ran into multiple delays was Italy apparently able to consider launch alternatives for CSG-2 instead of delaying its already-delayed launch by another year or more.

Designed to monitor Earth’s surface towards a variety of ends with a technology known as scanning aperture radar (SAR), the roughly 2200-kilogram (~4900 lb) satellite is headed to a circular polar orbit 620 kilometers (385 mi) above the planet’s surface. Designed to launch on the primarily Italian-built Vega C rocket, which is itself designed to launch up to 2300 kg to low Earth orbit, CSG-2 will instead launch on SpaceX’s much larger Falcon 9.

As of a few years ago, a Falcon 9 launch with a flight-proven booster carried a base price of approximately $50M for at least 12 tons (~27,000 lb) to LEO. According to manufacturer Avio, Vega C is designed to launch 2.3 tons (~5100 lb) to LEO for about $40M. Given that SpaceX recently charged NASA $50M to launch the agency’s IXPE X-ray observatory with a drone ship landing for the mission’s Falcon 9 booster, it’s plausible that Italy is paying SpaceX less than $50M to launch CSG-2, which is light enough and headed to a simple enough orbit to allow its Falcon 9 booster to return to land for recovery.

According to CEO Elon Musk, the complexity of a drone ship landing and at-sea booster recovery adds significant cost (perhaps up to several hundred thousand dollars) to any Falcon launch that requires it. As such, Falcon 9’s return-to-launch-site (RTLS) landing could singlehandedly shave ~$500,000 from CSG-2’s launch price, making it even more cost-competitive with Vega.

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Inspiration4, for example, launched about 30 minutes after sunset. (Richard Angle)

Thanks to the launch window SpaceX and ASI have settled on, CSG-2’s launch could be quite spectacular – and for more than just the crowd-favorite Falcon 9 RTLS landing it will include. Set to lift off just 15 minutes after sunset, the twilight sky (clouds permitting) will be dark blue as Falcon 9 lifts off and climbs into sunlight, backlighting the miles-long exhaust plumes of both stages.

The mission’s RTLS landing will only enhance the effect by adding the interaction of the exhaust plumes of both stages as CSG-2’s Falcon 9 booster flips around and boosts back towards the Florida coast. The sun may even backlight the booster’s exhaust during a reentry burn performed a few minutes after stage separation, hopefully resulting in a spectacular light show that lasts several minutes and is visible for hundreds of miles in any direction.

CSG-2 is the first of three SpaceX launches scheduled in six days. The company aims to launch CSG-2 at 6:11 pm EST on January 27th, Starlink 4-7 around 6:15 pm EST on January 29th, and NROL-87 as early as the morning of February 2nd. If all three avoid delays, NROL-87 will be SpaceX’s sixth launch in 27 days, making it the second time SpaceX has launched three times in one week and six times in four weeks.

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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SpaceX wants to catch Starship for launch 14, Elon Musk says

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Credit: SpaceX

Just hours after Starship Flight 13 achieved a successful soft splashdown of its upper stage in the Indian Ocean on July 24, Elon Musk announced an ambitious next step for the company’s next launch of the rocket.

“Unless we discover problems after mission data review, SpaceX will attempt to catch the ship with the tower on [the] next flight,” the SpaceX CEO posted on X on Friday.

That “next flight” is expected to be Flight 14. The plan involves returning the Starship upper stage, commonly called the “ship,” to the Starbase launch tower in Texas and catching it mid-air using the same mechanical “chopsticks” arms that have already proven themselves with the Super Heavy booster.

A successful catch would mark the first time an orbital-class upper stage has been recovered this way, advancing SpaceX’s goal of full and rapid reusability for the entire vehicle.

SpaceX has already demonstrated the tower-catch technique multiple times with Super Heavy. The first successful catch came on Flight 5 in October 2024, when Booster 12 was plucked from the sky by the Mechazilla arms. Subsequent flights, including those involving Boosters 14 and 15, repeated the feat. Several of those recovered boosters were later inspected, refurbished, and flown again, proving the system’s viability for quick turnaround.

Traditional reusable rockets, such as SpaceX’s own Falcon 9 or Blue Origin’s New Shepard, land on legs either on land or droneships. Rocket Lab has recovered its small Electron first stages by helicopter, but those are far lighter vehicles.

SpaceX Starship just nailed something it’s never done before

The China Academy of Launch Vehicle Technology (CALT), a subsidiary of the China Aerospace Science and Technology Corp. (CASC), completed a catch of its booster on July 10. They are the only entity besides SpaceX to attempt and complete the feat.

Flight 13 provided encouraging data. The ship executed a controlled reentry, flipped, and soft-landed intact in the ocean after deploying Starlink satellites, offering the first clear post-splashdown views of an undamaged heat shield. The Super Heavy booster, meanwhile, experienced a harder splashdown in the Gulf of Mexico.

Musk has previously stressed that ship catches would only follow multiple successful soft ocean landings to minimize risk of debris over land.

If Flight 14 succeeds, SpaceX would take a major stride toward routine, rapid reuse of both stages—critical for lowering launch costs and supporting ambitious plans for lunar and Mars missions. For now, teams are reviewing the Flight 13 data. Should everything check out, the next Starship flight could deliver one of the most spectacular recoveries in aerospace history.

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Tesla to open source Model S and Model X designs and software

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Credit: Tesla

In a move echoing its earlier commitment to open innovation, Tesla CEO Elon Musk announced recently that the company plans to make the design and software of its Model S and Model X fully open source.

This follows the same approach Tesla took with its original Roadster, releasing all available design, engineering, and diagnostic materials in November 2023 so that “whatever we have, you now have.”

The Model S, introduced in 2012, was Tesla’s first mass-produced vehicle and a groundbreaking luxury electric sedan. It offered impressive range, rapid acceleration, and over-the-air software updates that redefined expectations for electric cars.

The Model X, launched in 2015, built on that foundation as a high-performance electric SUV notable for its distinctive falcon-wing doors, spacious interior, and advanced safety features. Both models served as flagships that helped establish Tesla as a leader in the EV industry and popularized long-range battery-electric vehicles.

Production of the Model S and Model X was wound down earlier in 2026, with manufacturing ending in the second quarter. Tesla redirected the Fremont factory space previously used for these vehicles toward higher-priority projects, including Optimus humanoid robots and the Cybercab autonomous vehicle.

By the time of Musk’s open-source announcement, custom orders had closed and only remaining inventory was available.

Open-sourcing the designs and software offers several clear advantages. Owners of these aging but still capable vehicles gain better access to technical documentation, diagnostic tools, and software resources, making independent repairs and modifications easier and more affordable.

Independent repair shops and third-party specialists can support the large existing fleet without relying solely on Tesla’s service network. Enthusiasts and engineers can study real-world implementations of Tesla’s battery, powertrain, and software systems, potentially accelerating broader industry progress in electric mobility.

The step aligns with Tesla’s 2014 patent pledge and its overall mission to advance sustainable transport by sharing hard-won knowledge rather than locking it behind proprietary walls.

By releasing these materials now that the models have left production, Tesla ensures continued support for its early adopters while freeing internal resources for future technologies. The open-source release of the original Roadster already enabled simulations, community projects, and deeper technical understanding.

Extending that practice to the Model S and Model X should deliver similar benefits on a larger scale, helping keep these influential vehicles relevant and repairable for years to come

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Tesla flexes incredible Robotaxi metric that skeptics will hate

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Credit: Tesla

Tesla flexed one incredible Robotaxi metric during the Q2 Earnings Call that skeptics have to hate to hear. The company’s platform has already driven more than 380,000 miles of unsupervised ride-hailing across several states with no notable incidents.

During the company’s Q2 Earnings Call on Wednesday, Vice President of AI, Ashok Elluswamy, said:

“First of all, I’d like to state that the Robotaxi program has been operating extremely well. Especially in terms of safety, the program has had an impeccable safety record. We have driven more than 380,000 miles of unsupervised Robotaxi, now across six cities in two different states. We have had zero notable incidents. Any reports have been of other actors impacting us when we were stationary. I like to emphasize how safe the operation has been so far. Zero notable incidents over 380,000 miles.”

Elluswamy’s claim over Robotaxi miles is a significant milestone for Tesla in the grand scheme, especially considering this is a sizeable number of miles without any incident.

Tesla’s self-driving approach is much different than that of other companies. Tesla has maintained that vision is the only thing needed to have a solid and effective self-driving suite. Many self-driving companies utilize things like LiDAR, sensors, and other elements to improve performance, but Elluswamy sent a jab at those who believe it’s needed.

“Historically, the so-called experts have always claimed that you need LiDARs, radars, HD maps, and the entire kitchen sink to drive safely. Here we show that such is not true. You can have safe, comfortable, and affordable autonomy with just cameras. This record should be a huge validation of Tesla’s entire AI approach.”

The feat of accumulating this many miles without any driver behind the wheel is impressive. The thing is, Tesla is also doing this across several different locations, with varying traffic rules, pedestrian levels, weather patterns, and other important factors.

While Tesla is not ready to roll out an unsupervised platform completely, it is a slow but steady indication that the company is well on its way to figuring things out.

The company’s attitude toward expansion is slow, safe, and controlled, and despite this huge milestone, it will still be some time until we see Tesla truly unleash unsupervised rides more aggressively.

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