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SpaceX to launch Europe’s next deep space telescope, first asteroid orbiter

Arianespace's Ariane 6 delays have finally caught up with it, forcing ESA to move two spacecraft onto SpaceX rockets. (ESA)

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3 years ago

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On October 17th, a NASA official speaking at an Astrophysics Advisory Committee meeting revealed that the European Space Agency (ESA) had begun “exploring options” and studying the feasibility of launching the Euclid near-infrared space telescope on SpaceX’s Falcon 9 rocket.

In a major upset, director Josef Aschbacher confirmed less than three days later that ESA will contract with SpaceX to launch the Euclid telescope and Hera, a multi-spacecraft mission to a near-Earth asteroid, after all domestic alternatives fell through.

The European Union and, by proxy, ESA, are infamously insular and parochial about rocket launch services. That attitude was largely cultivated by ESA and the French company Arianespace’s success in the international commercial launch market in the 1980s, 1990s, and 2000s – a hard-fought position that all parties eventually seemed to take for granted. When that golden era slammed headfirst into the brick wall erected by SpaceX in the mid-2010s, Arianespace found itself facing a truly threatening competitor for the first time in 15+ years.

More importantly, ESA and the EU had minimal sway over SpaceX and could do very little to halt the private company from quickly becoming a leader of the international launch industry. Much like the traditional US launch industry that SpaceX also aggressively disrupted, ESA, EU, and Ariane officials remained in denial well into the late 2010s, even as SpaceX devoured their market share.

When ESA and Arianespace began work on a rocket to follow their highly successful and once-competitive Ariane 5 in the early and mid-2010s, they also ignored SpaceX’s loud pursuit of affordable launches through reusable rockets. European stakeholders ultimately opted to develop a fully-expendable successor – Ariane 6 – that merely tweaked the ingredients of the proven Ariane 5 formula. But after choosing the path of least resistance in 2014, Ariane 6’s launch debut has still slipped from 2020 to “late 2023” at the earliest, causing chaos for many of the commercial and institutional European payloads assigned to the rocket over the years.

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Then, in February 2022, Russia illegally invaded Ukraine a second time, throwing all other aspects of Europe into chaos. As part of the hostilities and in response to widespread European criticism, Russia took a batch of US-built, British-owned OneWeb satellites hostage, stole the Soyuz rocket they had already purchased, and reneged on a launch deal in a move that cost the company hundreds of millions of dollars. Doubling down, they also officially withdrew from all partnerships with ESA and Arianespace, ending the practice of Europeanized Soyuz launches and leaving multiple joint missions stranded or in limbo.

Euclid was one such mission. Development of the small near-infrared space telescope began in the early 2010s and was predicted to cost “more than 1 billion Euros” as of 2013. At the time, a European Soyuz 2.1 rocket was scheduled to launch Euclid to the Sun-Earth system’s L2 Lagrange point as early as 2020. After Russia’s second invasion of Ukraine killed Soyuz as an option, ESA briefly claimed that it would instead launch Euclid on Ariane 6.

In October 2022, ESA announced that Ariane 6’s launch debut would be delayed from its current target of late 2022 to late 2023 or even early 2024. As a result, 13 satellites – most of which are European – found themselves at risk of 6, 12, or even 18+ months of guaranteed launch delays. Less than 24 hours after announcing the latest in a long line of major Ariane 6 delays, ESA’s director revealed that two of those 13 satellites were already being transferred to SpaceX Falcon 9 rockets.

Given that Euclid was orphaned by a Russian rocket, it wasn’t a huge surprise for the telescope’s launch to be handed from Arianespace to SpaceX. However, the simultaneous announcement that Hera would follow suit was far more shocking. From the start, Hera was scheduled to be one of the first payloads launched by an Ariane 64 rocket with a new Astris kick stage under development at Arianespace.

Had Hera stuck with the first three-stage Ariane 6 after the two-stage version’s latest delay, the odds of missing its 17-day October 2024 window would have increased significantly. If Hera missed that brief window, orbital mechanics would cause backup opportunities in 2025 and 2026 to extend the mission’s cruise phase (travel time) from two years to more than five years.

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SpaceX launched NASA’s DART mission in November 2021. (SpaceX)

The €290 million Hera mission’s primary purpose is to enter orbit around the near-Earth asteroid Didiymos and study a fresh impact crater on its moon, Dimorphos. That crater is fresh because it was intentionally created when NASA’s DART spacecraft slammed into the asteroid moon last month. Fittingly, SpaceX launched DART to Dimoprhos on a Falcon 9 rocket, and will now launch Hera in its footsteps as early as October 2024. Another Falcon 9 rocket will launch the Euclid telescope into deep space as early as mid-2023.

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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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Tesla all but confirms that affordable Model Y is coming Tuesday

It does appear that October 7 would be the date when the world sees Tesla’s actual idea of what an affordable vehicle would be like.

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5 hours ago

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October 6, 2025

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Tesla has released a cryptic teaser of a product that would be announced on Tuesday, October 7, 2025. Based on the company’s hint, it does appear that the product would be the affordable Model Y that has been spotted doing road tests across the country over the past months.

Affordable Model Y sightings

Last week, news emerged that a number of key Tesla influencers visited Gigafactory Texas for a private event. These included veteran Tesla YouTubers, car reviewers, influencers on X, and even a teardown expert who provided the initial insights on how to improve the original Model 3 sedan. At the same time, an uncovered unit of the apparent affordable Model Y was posted online. The vehicle was reportedly sighted close to Giga Texas. 

The new Model Y variant had some notable changes from the standard Model Y. Its fascia seemed inspired by the Model 3 sedan instead of the Cybertruck, and its roof seemed blacked out. Overall, it looked like a simpler Model Y designed to be offered at an affordable price. 

The weekend teasers

Teasers about an upcoming product were posted by Tesla’s official account on social media platform X, though the electric vehicle maker made it a point to keep things very vague. Initially, a closeup video of what appeared to be an aero wheel was posted, though it was vague enough that some speculated that it could be Elon Musk’s long-announced HVAC system instead. 

On Sunday, another teaser video was posted featuring the headlights of a new car. This brought speculations that the new Roadster might finally be announced. Inasmuch as a new Roadster unveiling would be exciting, however, it was evident that the headlights in the new teaser were a match to the uncovered affordable Model Y unit that was spotted close to Giga Texas a few days ago. With this in mind, it does appear that October 7 would be the date when the world sees Tesla’s actual idea of what an affordable vehicle would be like.

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Tesla releases cryptic teaser for something massive and it’s coming this week

On Sunday morning, Tesla released a nine-second teaser video of what appears to be either a vehicle wheel, fan, or some sort of propeller, but there are no real clues as to what it could be exactly.

Published

21 hours ago

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October 5, 2025

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Credit: Tesla

Tesla has released a cryptic teaser for something massive, and it will release details on it this week. With many different projects in the works, there is a lot of speculation going on about what it could potentially be, but we have a few ideas.

On Sunday morning, Tesla released a nine-second teaser video of what appears to be either a vehicle wheel, fan, or some sort of propeller, but there are no real clues as to what it could be exactly.

It then ends with “10/7,” meaning it will announce something on October 7, which is this Tuesday:

Given that Tesla has been working on a handful of pretty notable projects that are set for unveiling at the end of this year, and there are some clues that seem to point in their direction with this short teaser video.

There are two projects that come to mind almost immediately: the Tesla Roadster is one, and the “E41” or affordable model is the other. Here’s what we know about both:

Tesla Roadster Demo Event

Tesla said earlier this year that it would have a demo event for the Roadster to unveil some new technologies and show off what it has been working on over the past few years.

There have been a lot of crazy things in the works for the Roadster, including a SpaceX package that would use cold-gas thrusters for an insane 1.1-second 0-60 MPH acceleration rate. This package was also supposed to help it hover, something CEO Elon Musk has teased for the past few years.

The Roadster was ready for release earlier this year, but after Chief Designer Franz von Holzhausen and VP of Powertrain Lars Moravy showed Musk what they had come up with, he wanted more.

Moravy said on the Ride the Lightning podcast earlier this year:

“What we had come up with exceeded what we originally planned. So, Elon was like, ‘Wow, great. Let’s do more!'”

The Roadster event was coined as “the most epic demo,” and since it was planned for the end of 2025, it is totally feasible to believe this could be it.

Elon Musk teases Tesla’s “most epic demo” by end of year

Tesla ‘E41’ Affordable Model

Some believe the teaser could be the official launch of Tesla’s affordable model, which Musk said earlier this year is simply a stripped down Model Y.

There have been some sightings of this vehicle in the past few weeks, including one on Friday that showed the vehicle completely uncovered for the first time:

The launch of the affordable model makes sense, especially from a timing perspective. With the $7,500 EV tax credit officially coming to a close on September 30, many are wondering how Tesla will spark growth in its deliveries. A more affordable EV would be the perfect response, and it is something that Tesla has been working on for some time.

Other Potential Ideas

There are some pretty interesting ideas as to what the teaser could be apart from the Roadster or affordable model. Some believe it could be a cooling fan for a GPU cluster, which would make sense considering Tesla’s prowess in data.

Grok also made an interesting guess, stating it could be a propeller for a secret air taxi Tesla is developing. This seems sort of our of left field.

We do know Tesla hosted a handful of influencers at Gigafactory Texas this past week, so whatever the company showed them is likely what will be unveiled on Tuesday.

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Tesla Optimus is learning martial arts in new video teasing capabilities

For the past few months, Tesla has been refining its capabilities and making some serious progress on what Optimus is capable of. This morning, Musk released a new video showing Optimus learning Kung Fu, perhaps its most impressive feat yet.

Published

2 days ago

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October 4, 2025

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Credit: Elon Musk | X

Tesla Optimus is learning martial arts, a new video released by CEO Elon Musk shows, a crazy development and advancement in the robotics project the company has been working on for a few years.

Optimus has been a major focus of Tesla for the past several years, especially as Musk has said he believes it will be the biggest product of all time and could be the biggest contributor to the company’s valuation.

For the past few months, Tesla has been refining its capabilities and making some serious progress on what Optimus is capable of. This morning, Musk released a new video showing Optimus learning Kung Fu, perhaps its most impressive feat yet:

The video shows Optimus working with a Kung Fu teacher, known as a Shifu, going through what appears to be some sort of routine of combinations. It’s quite impressive to see the fluidity of the movements and Optimus’s ability to keep up with Shifu.

Tesla has been “working hard” to scale Optimus production, Musk said last week, a project that has obviously confronted both AI and manufacturing teams with a variety of challenges.

The plan is to have an annual production run-rate of one million units by 2030, and there were plans to build 5,000 units this year.

Elon Musk gives update on Tesla Optimus progress

Musk still believes Optimus will make up roughly 80 percent of Tesla’s value. In January, he said it would be “overwhelmingly the value of the company.”

Tesla plans to launch the Gen 3 version of Optimus soon, and although a video of a new-look prototype was released by Marc Benioff, the CEO of Salesforce, the company’s frontman stated that this was not what the next-generation prototype would look like.

Elon Musk confirms Tesla has never shown Optimus V3 design yet

This video seems to show there is still significant progress being made on the Optimus project, and it will be perhaps one of the most impressive humanoid robots available to consumers in the coming years.

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