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SpaceX competitor Blue Origin completes first suborbital launch in 10 months
Prospective SpaceX competitor Blue Origin has completed a suborbital launch of its reusable New Shepard rocket for the first time in 10 months.
Originally designed to help usher in a new wave of space tourism as early as 2017, the tourist launch debut of the New Shepard rocket – alongside fellow tourism company Virgin Galactic’s SpaceShipTwo – appears destined to forever be “a couple flights” away.
Essentially the same diameter as SpaceX’s Falcon 9 rocket, New Shepard measures ~3.6m (~12 ft) wide, ~15m (~50 ft) tall, and likely weighs around 35 metric tons (~75,000 lb) at liftoff. The small rocket booster is powered by one liquid hydrogen and oxygen (hydrolox) BE-3 engine capable of producing ~500 kN (110,000 lbf) of thrust and is designed for what Blue Origin calls “operational reuse”.
In practice, Blue Origin has only built four New Shepards in ~6 years and has never flown the same booster twice in less than ~60 days, despite an effectively blank-check budget from owner Jeff Bezos since the company’s founding in 2000.
It’s truly difficult to fathom why, if New Shepard is capable of semi-rapid reuse, Blue Origin has only launched the small rocket an average of once every six months in the last four years. If the company genuinely wants to routinely launch space tourists above the Karman Line (100 km), actually demonstrating safety with as many consecutively successful launches as possible is a no-brainer given an effectively unlimited budget and schedule.
Put a different way, Blue Origin was technically founded two years before SpaceX. In the 6-7 years since Bezos’ space startup began building the first New Shepard, the company has built just four vehicles total, one of which was destroyed when it failed its first landing attempt. In that same timeframe, SpaceX has built ~50 Falcon 9 and Falcon Heavy boosters and completed 83 successful launches, only one of which was intentional suborbital.
In the ten months it has taken Blue Origin to complete two suborbital launches of the same New Shepard 3 booster, SpaceX has completed 18 Falcon 9 launches, orbited more than 600 self-built Starlink satellites, become the first private company in history to launch astronauts into orbit, shipped the first upgraded Cargo Dragon spacecraft to Florida, landed a booster after a satellite launch for the US military, beat NASA’s Space Shuttle to make Falcon 9 the world’s most rapidly reusable rocket, completed six orbital-class launches with the same Falcon booster, performed two successful Starship hop tests, crushed a decades-old world record with a Raptor engine, and much, much more.
While Blue Origin is technically working on New Glenn – a massive orbital-class reusable rocket with performance similar to Falcon Heavy – and the powerful BE-4 engine, mean to power both New Glenn and ULA’s new Vulcan rocket, both appear to be in the throes of technical difficulties and delays. During Blue Origin’s official New Shepard Flight 13 (NS-13) webcast, the company didn’t mention either program once.
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Tesla Cybercab display highlights interior wizardry in the small two-seater
Photos and videos of the production Cybercab were shared in posts on social media platform X.
The Tesla Cybercab is currently on display at the U.S. Department of Transportation in Washington, D.C., and observations of the production vehicle are highlighting some of its notable design details.
Photos and videos of the production Cybercab were shared in posts on social media platform X.
Observers of the Cybercab display unit noted that the two-seat Robotaxi provides unusually generous legroom for a vehicle of its size. Based on the vehicle’s video, the compact two-seater appears to offer more legroom than Tesla’s larger vehicles such as the Model Y, Model X, and Cybertruck.
The Cybercab’s layout allows Tesla to dedicate nearly the entire cabin to passengers. The vehicle is designed without a steering wheel or pedals, which helps maximize interior space.
Footage from the display also highlights the Cybercab’s large center screen, which is positioned prominently in front of the passenger bench. The display appears intended to provide entertainment and ride information while the vehicle operates autonomously.
Images of the vehicle also show an additional camera integrated into the Cybercab’s C-pillar. The extra camera appears to expand the vehicle’s field of view, which would be useful as Tesla works toward fully unsupervised Full Self-Driving.
Tesla engineers have previously explained that the Cybercab was designed to be highly efficient both in manufacturing and in operation. Cybercab Lead Engineer Eric E. stated in 2024 that the Robotaxi would be built with roughly half the number of parts used in a Model 3 sedan.
“Two seats unlocks a lot of opportunity aerodynamically. It also means we cut the part count of Cybercab down by a substantial margin. We’re gonna be delivering a car that has roughly half the parts of Model 3 today,” the Tesla engineer said.
The Tesla engineer also noted that the Cybercab’s cargo area can accommodate multiple golf bags, two carry-on suitcases, and two full-size checked bags. The trunk can also fit certain bicycles and a foldable wheelchair depending on size, which is quite impressive for a small car like the Cybercab.
Elon Musk
Elon Musk’s xAI wins permit for power plant supporting AI data centers
The development was reported by CNBC, citing confirmation from the Mississippi Department of Environmental Quality (MDEQ).
Mississippi regulators have approved a permit allowing Elon Musk’s artificial intelligence company xAI to construct a natural gas power plant in Southaven. The facility is expected to support the company’s expanding AI infrastructure tied to its Colossus data center operations near Memphis.
The development was reported by CNBC, citing confirmation from the Mississippi Department of Environmental Quality (MDEQ).
According to the report, regulators “voted to approve the permit” of xAI subsidiary MZX Tech LLC to construct a power plant featuring 41 natural gas-burning turbines “after careful consideration of all public comments and community concerns.”
The Mississippi Department of Environmental Quality stated that the permit followed a regulatory review process that included public comments and community input. Jaricus Whitlock, air division chief for the MDEQ, stated that the project met all applicable environmental standards.
“The proposed PSD permit in front of the board today not only meets all state and federal permitting regulations, but goes above and beyond what is required by law. MDEQ and the EPA agree that not a single person around our facilities will be exposed to unhealthy levels of air pollution,” Whitlock stated.
The planned facility will help provide electricity for xAI’s AI computing infrastructure in the Memphis region.
The Southaven project forms part of xAI’s efforts to scale computing capacity for its artificial intelligence systems.
The company currently operates two major data centers in Memphis, known as Colossus 1 and Colossus 2, which provide computing power for xAI’s Grok AI models. xAI is also planning to build another large data center in Southaven called Macrohardrr, which would be located in a warehouse previously used by GXO Logistics.
Large-scale AI training requires substantial computing power and electricity, prompting technology companies to develop dedicated energy infrastructure for their data centers.
SpaceX President Gwynne Shotwell previously stated that xAI plans to develop 1.2 gigawatts of power capacity for its Memphis-area AI supercomputer site as part of the federal government’s Ratepayer Protection Pledge. The commitment was announced during an event with United States President Donald Trump.
“As part of today’s commitment, we will take extensive additional steps to continue to reduce the costs of electricity for our neighbors. xAI will therefore commit to develop 1.2 GW of power as our supercomputer’s primary power source. That will be for every additional data center as well. We will expand what is already the largest global Megapack power installation in the world,” Shotwell said.
“The installation will provide enough backup power to power the city of Memphis, and more than sufficient energy to power the town of Southaven, Mississippi where the data center resides. We will build new substations and invest in electrical infrastructure to provide stability to the area’s grid.”
Elon Musk
Tesla China teases Optimus robot’s human-looking next-gen hands
The image was shared by Tesla AI’s account on Weibo and later reposted by Tesla community members on X.
A new teaser shared by Tesla’s China team appears to show a pair of unusually human-like hands for Optimus.
The image was shared by Tesla AI’s account on Weibo and later reposted by Tesla community members on X.
As could be seen in the teaser image, the new version of Optimus’ hands features proportions and finger structures that look strikingly similar to those of a human hand. Their appearance suggests that they might have dexterity approaching that of a human hand.
If the image reflects a new generation of Optimus’ hands, it could indicate Tesla is continuing to refine one of the most critical components of its humanoid robot.
Hands are widely viewed as one of the most difficult engineering challenges in robotics. For Optimus to perform complex real-world work, from manufacturing tasks to household activities, its hands would need to be the best in the industry.
Elon Musk has repeatedly described Optimus as Tesla’s most important long-term product. In posts on social media platform X, Musk has stated that Optimus could eventually become the first real-world Von Neumann machine.
In theory, a Von Neumann machine is a self-replicating system capable of building copies of itself using available materials. The concept was originally proposed by mathematician John von Neumann in the mid-20th century.
“Optimus will be the first Von Neumann machine, capable of building civilization by itself on any viable planet,” Musk wrote in a post on X.
If Optimus is expected to carry out complex work autonomously in the future, high levels of dexterity will likely be essential. This makes the development of advanced robotic hands a key step towards Musk’s long-term expectations for the product.
Tesla Cybercab display highlights interior wizardry in the small two-seater
Elon Musk’s xAI wins permit for power plant supporting AI data centers
