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SpaceX has redesigned its Starship engine, the Raptor, from a version covered in exposed pipes and wires into the compact Raptor 3 that first flew in May. Despite looking simpler, the newer engine produces roughly 35% more thrust than the original Raptor 1, prompting some observers to initially doubt images of the stripped-down design were genuine.
SpaceX has completed a record-breaking IPO, and reports indicate Anthropic is targeting a valuation of $2 trillion or more for its own public offering, with OpenAI also considering going public. Together these potential listings could rank among the largest in market history and significantly influence how capital flows through public markets.
SpaceX manager Kyle Gonzalez was arrested after allegedly stabbing a Tesla contractor in the neck during a night out at the Waterhole Saloon near Austin, Texas. Court documents say the confrontation began over a karaoke performance and a pool game, escalating when Gonzalez allegedly threatened to kill the man before attacking him with a pocket knife. The contractor survived after emergency surgery, and Gonzalez was charged with felony assault with a deadly weapon.
NASA plans to announce as soon as next week that it will order two additional crewed missions from Boeing's Starliner, help fund fixes to its thruster problems, and support certifying the capsule for launch on a new rocket. The move comes after SpaceX told NASA officials it intends to retire Crew Dragon by 2030 or sooner as it shifts focus toward Starship and Starlink-related business.
Valor Equity Partners, the venture firm led by SpaceX board member Antonio Gracias, has transferred about 8.5% of its SpaceX stake—roughly $8.5 billion worth—directly to its limited partners rather than selling shares and returning cash. An SEC filing shows Valor retains more than 460 million shares after the distribution.
NASA says a precise SpaceX Falcon Heavy launch and flawless early course correction have left the Nancy Grace Roman Space Telescope with enough propellant for at least 22 years of operations, more than double the mission's original five-year baseline plan. The $4.3 billion observatory launched August 30 from Kennedy Space Center and is now heading to its observation post to survey wide swaths of the sky with Hubble-level resolution.
SpaceX plans to launch its 14th Starship test flight as early as September 22 from Texas, pending regulatory approval, marking the first attempt to send the vehicle into orbit. The mission will carry 26 large V3 Starlink satellites to a 275 km orbit, with the upper stage aiming to complete six orbits over roughly 10 hours.
SpaceX announced its 14th Starship test flight for September 22, targeting a 75-minute launch window starting at 7:15 a.m. CT. For the first time, the mission will attempt to place Starship's upper stage into Earth orbit while deploying 26 third-generation Starlink satellites.
Executives from OpenAI, Anthropic, Google DeepMind and SpaceX loosely agreed over the weekend to slow AI development, backing a three-step proposal from Anthropic's Dario Amodei that calls for third-party auditors, domestic lab oversight and a global slowdown agreement. Critics argue the move looks less like genuine safety policy and more like an attempt by dominant firms to block competitors and open-source rivals while sidestepping binding legal rules.
A Binomial LLC engineer working on GPU texture interchange has published research fitting neural textures and physically based rendering material maps using evolution strategies (ES) instead of traditional backpropagation. The approach avoids gradient-based optimization typically used in neural texture compression and material fitting workflows.
Tesla announced via its official X account that the next Roadster will finally be unveiled on October 10, nearly a decade after the original 2017 prototype debut. The company's website now shows a countdown teasing possible SpaceX-derived thruster hardware, following earlier reports that the car could include flight-like capabilities.
Tesla posted a teaser on X reading "Go for launch" with a graphic pointing to an October 1 date for unveiling its next Roadster. The vehicle, first announced in 2017, has faced repeated delays, and reports indicate the original design has been scrapped for a completely new one set to debut at this event.