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NASA’s Mars InSight mission opens doors to hyper-affordable satellite industry

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On November 26, 2018, NASA’s InSight lander arrived at Mars, our neighboring red planet, after a nearly seven month journey through deep space, but it didn’t travel alone. Twin satellites, collectively named “Mars Cube One” (MarCO), launched aboard the same Atlas V rocket on May 5, 2018 and followed closely behind. The MarCO mission was flown with InSight as a demonstration of communication and navigation capabilities for satellites in the CubeSat category. Each device measures about 14.5 inches by 9.5 inches, forming a six-unit CubeSat, and their mission represents a new chapter in citizen space exploration.

An image of Mars sent back from MarCO. | Credit: NASA/JPL

What are CubeSats?

CubeSats are tiny satellites meeting specific dimensions (multiples of 10 cm x 10 cm x 10 cm, 1 kg) and generally built with off-the-shelf components. They originated as an attempt to provide affordable access to space for the university science community and have since expanded into a multitude of other civilian projects, both non-profit and commercial. NASA in particular has worked to formalize the requirements for these types of satellite missions, even providing guides to assist with team efforts. CubeSat projects to date have included things like orbital telescopes, testing propulsion concepts (ion engines, solar sails), radio transmissions, and music via sonification.

Considering the average cost for a standard satellite is in the millions of dollars for both development and launch, the $50,000 or so the average CubeSat costs to build and launch is practically miniscule in comparison. Even projects with higher budget requirements can find funding readily enough, meaning that space exploration is no longer limited to large government projects and multimillion dollar corporate products. Now, with MarCO’s successful trip to Mars, Earth orbit is no longer the limitation for these small satellites. With companies like SpaceX pushing for multiplanetary habitation, enthusiastic citizen space explorers could perhaps assist with the scientific and technological research that will be needed to get us there.

The Mars Cube One Mission

MarCO’s primary mission was to demonstrate the ability to relay status information from the InSight lander to Earth as the craft descended onto the Martian surface. To accomplish this, the CubeSats transmitted signals to NASA’s already orbiting Mars Reconnaissance Orbiter which then forwarded the information to Earth. The successful transmissions provided scientists with information on InSight’s status much faster than would have otherwise been available due to orbital limitations. Additionally, the twin satellites used their own navigational systems to guide their journey to Mars, further advancing the cause of tiny satellites in deep space.

MarCO Mission Control. | Credit: Pauline Acalin

The success of the MarCO mission doesn’t just mean good news for future Mars citizen explorers. With the Moon back in the spotlight for exploratory missions and the growing interest in close, deep space targets like Venus, a wealth of data may be the near future arising from CubeSat projects. Where money was once a major inhibitor to space science projects, MarCO’s CubeSats have left the door wide open for the next generation of exploration to begin.

Watch the below video for more about NASA’s first deep space CubeSats:

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Accidental computer geek, fascinated by most history and the multiplanetary future on its way. Quite keen on the democratization of space. | It's pronounced day-sha, but I answer to almost any variation thereof.

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Elon Musk

California snubs Tesla in its newly passed EV incentive that favors Rivian and Lucid

California passed a $135 million EV incentive that rewards Rivian and Lucid while sidelining Tesla

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California just drew a line in the EV incentive sand to put Tesla on the wrong side of it. The state recently passed a $135 million program offering first-time electric vehicle buyers a direct incentive with no application required, but the rules were written in a way that leaves Tesla at a structural disadvantage compared to Rivian and Lucid.

The program caps eligible vehicles at $50,000 for new EVs and $25,000 for used ones. That pricing threshold rules out a significant portion of Tesla’s lineup, though some lower-priced Model 3 and Model Y configurations would still qualify. California-based automakers are exempt from the price cap entirely, regardless of what their vehicles cost. Rivian, headquartered in Irvine, and Lucid, based in the San Francisco Bay Area, both benefit from that exemption. Rivian’s R2 starts at roughly $45,000 but has versions above the cap. Lucid’s Air and Gravity start at $70,990 and $79,990 respectively, well above any threshold a non-California company would face.

California hits Tesla Cybercab and Robotaxi driverless cars with new law

Tesla built its reputation and a significant portion of its early market share in California, where EV adoption has consistently led the nation. The company operates its original factory in Fremont, California, and the state was home to Tesla’s headquarters for most of its existence. That changed in 2021 when Tesla moved its corporate headquarters to Austin, Texas. Since then, the relationship between the company and California Governor Gavin Newsom has been openly adversarial, with Musk and Newsom trading public criticism on multiple occasions.

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California’s EV incentive landscape has shifted repeatedly in recent years, and Tesla has previously lost eligibility for state-level programs as its vehicles exceeded income-adjusted price thresholds. The federal $7,500 EV tax credit, which Tesla models have qualified for and lost depending on policy cycles, is no longer available after it expired without renewal, making state-level programs more meaningful to buyers than they have been in years.

The practical impact for buyers is more nuanced than the headline suggests. California residents purchasing a Tesla under $50,000 for the first time can still access the incentive. But the exemption written for California-based manufacturers is a structural advantage that rewards where a company plants its headquarters flag rather than where it builds its products, and Tesla moved that flag to Texas.

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SpaceX’s newest logo confirms everything about what it’s become

SpaceX officially absorbed xAI under the SpaceXAI brand, completing the largest private merger in history.

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SpaceX made its corporate transformation official in May 2026 when Elon Musk posted on X that xAI would cease to exist as a standalone company. “xAI will be dissolved as a separate company, so it will just be SpaceXAI, the AI products from SpaceX,” he wrote.

A new SpaceXAI logo was announced today, visually embedding the xAI letters inside the SpaceX identity, which can be seen as a deliberate design choice that signals the merger is not a partnership but a full absorption and XAi a core function of the same company. The same way Starlink is not a separate brand but a SpaceX product. The announcement closed the loop on a process that began February 2, 2026, when SpaceX acquired xAI in the largest private merger in history, valued at $1.25 trillion. SpaceX at $1 trillion and xAI at $250 billion.


The reason SpaceX bought xAI was stated plainly by Musk at the time of the deal: to build orbital data centers. SpaceX had simultaneously filed with the FCC to launch up to one million satellites designed to function as AI compute nodes in low Earth orbit, escaping what Musk described as the energy constraints limiting AI development on Earth.

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xAI provided the AI software stack, with Grok, the X platform, and the Colossus supercomputer infrastructure in Memphis with over 220,000 NVIDIA GPUs, while SpaceX provided the rockets, Starlink, and the capital base to fund it. The two companies needed each other. xAI was burning $2.5 billion in losses on $250 million in revenue. SpaceX was generating an estimated $8 billion in profit on $15 billion in revenue and needed an AI narrative to command the valuation it was targeting for its IPO.

SpaceXAI just launched into your kitchen with their new app

What SpaceX has done, regardless of how the orbital AI vision ultimately plays out, is walk into a public market as something no company has been before: a rocket manufacturer, satellite internet provider, AI software company, social media platform, and supercomputer operator under one ticker. Whether that combination is worth $2 trillion depends entirely on which of those businesses you believe in most.

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Tesla flexes how it will help the blind with Cybercab

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Credit: Tesla

Tesla brought its innovative Cybercab robotaxi to the National Federation of the Blind (NFB) Annual Convention in Austin, Texas, on July 3 at the JW Marriott Austin.

The hands-on demonstration highlighted the vehicle’s thoughtful design for blind and visually impaired users, underscoring Tesla’s commitment to inclusive autonomous mobility. Attendees, many using white canes or accompanied by service dogs, experienced the steering-wheel-free Cybercab firsthand.

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The showcase emphasized practical features tailored to the needs of the blind community. Braille lettering appears on physical controls, including door releases and emergency buttons, allowing users to navigate interfaces independently through touch. Generous interior space accommodates service animals and assistive devices such as canes, guide dogs, or mobility aids without compromising comfort.

Wheelchair-height seating facilitates easier transfers for users with additional mobility challenges. Photos from the event captured blind attendees approaching the vehicle confidently, service dogs relaxing inside, and hands exploring Braille-equipped handles.

Tesla Robotaxi’s official account detailed these elements, noting the Cybercab’s focus on accessibility, especially noting the Braille lettering and additional space for service animals.

How Tesla Will Transform Mobility for the Blind

Autonomous vehicles like the Cybercab promise revolutionary independence for the roughly 2.2 million visually impaired Americans. Traditional barriers—reliance on sighted drivers, costly paratransit, or limited public transit—often restrict spontaneous travel. Tesla Full Self-Driving aims to eliminate the need for a human operator, enabling on-demand, door-to-door rides via simple app hailing with voice guidance.

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Users gain freedom to work, socialize, shop, or attend events anytime without scheduling hassles or safety concerns. This reduces isolation, boosts employment opportunities, and enhances quality of life, turning mobility from a dependency into true personal autonomy.

The NFB demonstration not only gathered valuable feedback but also generated excitement about a future where technology levels the playing field. By prioritizing inclusive design, Tesla advances a vision of transportation that serves everyone, potentially reshaping daily life for blind individuals and setting a standard for the autonomous industry.

As Cybercab deployment scales, these accessibility innovations could mark a significant step toward equitable mobility.

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