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Of Mice And Musk: A SpaceX Odyssey
Elon Musk has dreamed of a human colony on Mars since he was a young man. Today, his SpaceX company is taking the first steps toward achieving that dream.
As Ashlee Vance tells it, one wall of Elon Musk’s office at SpaceX headquarters in Hawthorne, California, contains two posters of Mars. On the left is Mars as it exists today – a frozen, lifeless orb. On the right is Musk’s vision of Mars as it could be — a happy place inhabited by humans who frolic on verdant continents surrounded by oceans.
“I would like to die thinking that humanity has a bright future,” he tells Vance while eating cookies and cream with sprinkles on top. “If we can solve sustainable energy and be well on our way to becoming a multi-planetary species with a self-sustaining civilization on another planet—to cope with a worst-case scenario happening and extinguishing human consciousness— then I think that would be really good.” No one has ever accused Elon Musk of thinking too small.
At the turn of the 21st century, Musk had two Martian fantasies. One was to send a colony of mice to the Red Planet and bring them back again, along with their interplanetary babies. The other involved building a greenhouse on Mars and letting Earthlings see the plants inside grow over the internet. Each venture required at least one if not two rocket ships.
He and a coterie of friends traveled twice to Moscow, once in 2001 and again in 2002, trying to purchase surplus Russian rockets that could be refurbished for the Martian missions. The first time did not go well. Recalls Jim Cantrell, one of the team that traveled to Moscow with Musk, “One of their chief designers spit on me and Elon because he thought we were full of shit.” On the second excursion, Musk became convinced the Russians he was meeting with were only interested in fleecing a gullible American with too much money and too few brains.
SpaceX CEO Elon Musk inside the Dragon V2 [Source: SpaceX]
On the way home from the second failed mission, Musk astonished his team by announcing, “Hey, guys, I think we can build this rocket ourselves.” In June 2002, Space Exploration Technologies, popularly known as SpaceX, was formed to build a cheaper rocket that could carry small payloads into space for paying clients on an average of once a month. The only problem? It had no rocket.
Such trifles were never matters to hold Elon Musk back. He assembled a team of committed rocket engineers and set about accomplishing, with millions, what NASA spent billions doing. Musk’s principle talent, apart from concocting outrageously impossible dreams, is finding people to work for him who are ready, willing and eager to give up all semblance of a normal life in exchange for insane working hours in remote locations. One test launching area was set up in the middle of Texas and another on far away Kwajalein Island, the largest island in an atoll between Guam and Hawaii that is part of the Marshall Islands.
“I would like to die thinking that humanity has a bright future”
SpaceX CEO, Elon Musk
Musk is not a man without a sense of humor. He dubbed his new rocket Falcon 1, paying homage to the Millennium Falcon of Star Wars fame. On its first flight on March 24, 2006, it crashed back to Earth after only 25 seconds. SpaceX employees dutifully donned scuba gear to retrieve some of the pieces from the ocean and set about rebuilding for another attempt.
Musk responded by hiring more engineers and starting work on a brand new rocket, the Falcon 9, that featured one large central rocket surrounded by 8 smaller rockets. Despite the failure of Falcon 1, Musk was already busy positioning the company to bid on NASA contracts to resupply the International Space Station.
On September 1, 2008, Falcon 1 flew its first successful mission. SpaceX was a viable commercial company at last but one that was rapidly going broke. At the end of 2008, Musk knew he would have to choose between SpaceX and Tesla. Alone, one of them might survive. Together? The odds were, both would fail. Musk worried that Tesla would be bought out by one of the Big Three automakers and become just a small part of a giant company.
Later in 2008, Tesla was within hours of defaulting on its payroll obligations. If that happened, Musk’s personal fortune would be gone, along with Tesla and SpaceX. He asked for help from venture capital group VantagePoint but was rebuffed. That’s when Musk put all his chips on red and let them ride.
Source: SpaceX
With all of his dreams and aspirations on the line, Musk executed a colossal bluff. He told investors he would put in $40,000,000 of his own fortune to keep the business going — $40,000,000 he didn’t have. Based on his assurances, other investors agreed to put up $20,000,000 more in financing and the crisis passed. A few weeks later, NASA awarded SpaceX a $1.6 billion contract to do twleve ISS re-supply missions.
Antonio Gracias, a Tesla and SpaceX investor and one of Musk’s closest friends, watched all of this at close hand. He says 2008 told him everything he would ever need to know about Musk’s character. “He has the ability to work harder and endure more stress than anyone I’ve ever met,” Gracias says. “What he went through in 2008 would have broken anyone else. Most people who are under that sort of pressure fray. Their decisions go bad. Elon gets hyperrational. He’s still able to make very clear, long-term decisions. The harder it gets, the better he gets.”
Today, SpaceX launches an average of one rocket a month, carrying payloads for many companies and several nations. Its prices undercut those of Boeing, Lockheed Martin, and Orbital Science by a wide margin. Many of its competitors rely on Russian and other foreign suppliers but SpaceX makes its machines from scratch in the U.S.
Its clientele includes Canadian, European, and Asian customers and it has more than 50 flights planned over the coming years worth more than $5 billion. The company remains privately owned, with Musk as the largest shareholder. SpaceX is profitable and is estimated to be worth $12 billion.
Falcon 9 discovery launch from Feb. 2014 at Cape Canaveral, FL [Image credit: SpaceX]
The Falcon 9 has gone from a fantasy to SpaceX’s workhorse. Painted pure white with only an American flag and the SpaceX logo adorning its sides, there’s nothing particularly flashy looking about the Falcon 9. It’s just an elegant, purposeful machine. And to think that for a period of weeks just a few years ago, it’s ability to lead mankind into the dawn of commercial space travel almost died before it was ever born, thanks to a bluff so bold and so daring, it would leave most of us breathless.
Jimmy Buffett once sang, “Read dozens of books about heroes and crooks, and I learned much from both of their styles.” Which one is Elon Musk? Read Ashlee Vance’s book and make up your own mind.
Source: Bloomberg
Tesla Robotaxi services in Austin have been operating since last Summer, but Tesla has admittedly been delayed in its expansion of the geofence, fleet size, and other details in a bid to prioritize safety as new technology rolls out.
But those barriers are being broken with new guardrails being removed from the program.
Tesla has achieved a significant advancement in its autonomous ride-hailing program. As of May 4, the Robotaxi fleet in Austin, Texas, has begun operating unsupervised during evening hours for the first time. This expansion moves beyond previous limitations that restricted unsupervised service to daylight hours, typically ending in mid-afternoon.
Tesla Robotaxi in Austin is operating unsupervised in the evenings for the first time today.
Previously in Austin, unsupervised operation ended mid-afternoon
— Robotaxi Tracker (@RtaxiTracker) May 4, 2026
The change brings Austin in line with operations in Dallas and Houston. Those cities have supported evening unsupervised runs since their initial launches in April, and both recently received additions of new unsupervised vehicles to their fleets. This coordinated progress across Texas strengthens Tesla’s regional presence and provides a broader testing ground for the technology.
This milestone carries substantial weight in the development of autonomous vehicles. Extending operations into low-light conditions meaningfully expands the Robotaxi’s operational design domain (ODD)—the specific environments and scenarios in which the system is approved to operate safely without human intervention.
Nighttime driving presents unique technical demands: diminished visibility, headlight glare from oncoming traffic, reduced contrast for identifying pedestrians and lane markings, and greater variability in camera sensor exposure.
Tesla’s pure vision approach, powered by neural networks trained on vast real-world datasets rather than lidar or pre-mapped routes, must handle these variables reliably. Demonstrating consistent unsupervised performance after sunset validates the robustness of the end-to-end AI stack and its ability to generalize across diverse lighting conditions.
Beyond technical validation, the expansion holds important operational and economic implications. Evening hours often coincide with peak urban demand for rides, including commutes, dining, and entertainment outings.
Enabling service during these periods increases daily vehicle utilization, allowing each Robotaxi to generate more revenue while gathering additional high-value training data. Higher utilization accelerates the virtuous cycle of data collection, model improvement, and further ODD growth.
Looking ahead, this step paves the way for more ambitious rollouts. Success in low-light environments positions Tesla to pursue near-24-hour operations, potentially integrating highways and expanding into varied weather patterns. Regulators worldwide frequently demand evidence of safe performance across day-night cycles before granting wider approvals.
Proven capability in Texas could expedite deployments in planned cities such as Phoenix, Miami, Orlando, Tampa, and Las Vegas during the first half of 2026.
Tesla confirms Robotaxi expansion plans with new cities and aggressive timeline
Moreover, scaling evening service supports Tesla’s long-term vision of a high-efficiency robotaxi network. Greater fleet productivity lowers the cost per mile, making autonomous mobility more accessible and competitive against traditional ride-hailing.
As the company iterates on software updates informed by nighttime data, reliability is expected to compound rapidly, unlocking denser urban coverage and longer-distance trips.
In summary, the introduction of an unsupervised evening Robotaxi service in Austin represents more than an incremental schedule adjustment. It signals a critical maturation of the underlying technology and sets the foundation for broader geographic and temporal expansion.
With Texas operations gaining momentum, Tesla is steadily advancing toward transforming urban transportation at scale.
Cybertruck
Tesla Cybercab just rolled through Miami inside a glass box
Tesla paraded a Cybercab in a glass display at Miami’s F1 Grand Prix event this week.
Tesla set up an “Autonomy Pop-Up” at Lummus Park in Miami Beach from April 29 through May 3, 2026, embedded within the official F1 Miami Grand Prix Fan Fest. The centerpiece was a Cybertruck towing the Cybercab inside a glass display case marked “Future is Autonomous,” rolling through the beachfront crowd.
Miami is on Tesla’s confirmed list of cities for robotaxi expansion in the first half of 2026, making the promotion a strategic promotion that lays groundwork in a target market.
This was not Tesla’s first time using Miami as a showcase city. In December 2025, Tesla hosted “The Future of Autonomy Visualized” at its Miami Design District showroom, coinciding with Art Basel Miami Beach. That event featured the Cybercab prototype and Optimus robots interacting with attendees. The F1 pop-up this week marks Tesla’s return to Miami and follows a pattern Tesla has been running since early 2026. Just two weeks before Miami, Tesla stationed Optimus at the Tesla Boston Boylston Street showroom on April 19 and 20, directly on the final stretch of the Boston Marathon, letting tens of thousands of runners and spectators meet the robot for free, generating massive earned media at zero advertising cost.
Tesla is sending its humanoid Optimus robot to the Boston Marathon
Tesla has confirmed plans to expand its robotaxi service to seven cities in the first half of 2026, including Dallas, Houston, Phoenix, Miami, Orlando, Tampa, and Las Vegas, building on the unsupervised service already running in Austin. Musk has said he expects robotaxis to cover between a quarter and half of the United States by end of year. On the production side, Musk told shareholders that the Cybercab manufacturing process could eventually produce up to 5 million vehicles per year, targeting a cycle time of one unit every ten seconds. Scaling robotaxis to 10 million operational units over the next ten years is a key condition of his compensation package, alongside selling 20 million passenger vehicles.
As for the Cybercab’s price, Musk has said buyers will be able to purchase one for under $30,000, with an average operating cost around $0.20 per mile. Whether those numbers hold through full production remains to be seen.
Cybercab at F1 Fan Fest in Miami
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Tesla Semi gets new product launch as mass manufacturing hits Plaid Mode
While the 1.2 MW Megacharger handles quick 30-minute en-route boosts, the Basecharger serves as a reliable overnight solution for longer dwell times at warehouses, distribution centers, fleet yards, and even, potentially, homes.
The Tesla Semi is getting a new production launch as mass manufacturing on the all-electric truck is gearing up to hit Plaid Mode.
Tesla has introduced a game-changing addition to its commercial charging lineup with the new 125 kW Basecharger for Semi. Launched this week as part of the new “Semi Charging for Business” program, this compact unit is purpose-built for depot and overnight charging of Tesla Semi trucks.
While the 1.2 MW Megacharger handles quick 30-minute en-route boosts, the Basecharger serves as a reliable overnight solution for longer dwell times at warehouses, distribution centers, fleet yards, and even, potentially, homes.
Our new 125 kW Basecharger is designed for longer dwell times and overnight charging of Semis. It’s the “home charging” for heavy-duty fleets.
It features a fully integrated design that eliminates the need for a separate AC-to-DC cabinet, simplifying installation. The 6 meter… https://t.co/ovy1C4PsRW pic.twitter.com/vBUCNMzs57
— Tesla Charging (@TeslaCharging) May 1, 2026
Delivering up to 60 percent of the Semi’s range in roughly four hours, perfect for overnight top-ups during mandated driver rest periods or while trucks are loaded or unloaded. Its fully integrated design eliminates the need for bulky separate AC-to-DC cabinets.
Tesla engineers tucked one of the power modules from a V4 Supercharger Cabinet directly inside the sleek post, resulting in a compact footprint. It also features a six-meter cable for layout flexibility. This is one thing that must have been learned through the V4 Supercharger rollout.
Installation and operating costs drop dramatically thanks to daisy-chaining. Up to three Basechargers can share a single 125 kVA breaker, slashing electrical infrastructure requirements. The unit outputs 150 amps continuous across an 180–1,000 VDC range, matching the Semi’s high-voltage architecture while supporting the MCS 3.2 standard.
Tesla Semi sends clear message to Diesel rivals with latest move
Priced from $40,000 for a minimum order of two units, the Basecharger is far more affordable than the $188,000 Megacharger setup for two posts. Deliveries begin in early 2027. Buyers also receive Tesla’s full network-level software, remote monitoring, maintenance, and a guaranteed 97 percent or higher uptime—critical for fleet reliability.
This launch arrives as Tesla accelerates high-volume Semi production at its Nevada factory, targeting 50,000 units annually. By pairing affordable depot charging with ultra-fast highway options, Tesla removes one of the biggest obstacles to electrifying Class 8 trucking: infrastructure cost and complexity.
Fleet operators stand to gain lower electricity rates during off-peak hours, dramatically reduced maintenance compared to diesel, and quieter yards at night. The Basecharger isn’t just another charger—it’s the practical bridge that makes large-scale electric semi adoption economically viable.
With the Basecharger handling “home” duties and Megachargers powering the road, Tesla is delivering a complete ecosystem that could finally tip the scales toward zero-emission freight. For trucking companies ready to go electric, the future just got a whole lot more charger-friendly.
Tesla Robotaxi service in Austin achieves monumental new accomplishment
Tesla Cybercab just rolled through Miami inside a glass box
