A new AI model replaces months of simulation with near-instant predictions, changing how spacecraft operations are prepared
Updated
April 24, 2026 10:53 AM
Northrop Grumman Stargaze serves as the mother ship for the Pegasus, an air-launched orbital rocket. PHOTO: UNSPLASH
Flexcompute, a startup that builds software to simulate real-world physics, is working with Northrop Grumman to change how space missions are prepared. Together, they have developed an AI-based system that can predict how spacecraft respond during critical manoeuvres such as docking—when one spacecraft moves in and connects with another in orbit. These steps have traditionally taken months of preparation.
At the centre of this work is a long-standing problem in space operations. When a spacecraft fires its thrusters, the exhaust plume interacts with nearby surfaces. These interactions can affect movement, temperature and stability. Because these effects are difficult to test in real conditions, engineers have relied on large volumes of computer simulations to estimate outcomes before a mission. That process is slow and resource-intensive.
The new system replaces much of that workflow with a trained AI model. Instead of running millions of simulations, the model learns patterns from physics-based data and can make predictions in seconds. It also provides a measure of uncertainty, which helps engineers understand how reliable those predictions are when making decisions.
"At Northrop Grumman, we're pioneering physics AI to accelerate design and solve complex simulation and modelling problems like plume impingement—critical for station keeping, rendezvous and space robotics. Simply put: we're pushing the boundaries of advanced space operations", said Fahad Khan, Director of AI Foundations at Northrop Grumman. "Partnering with Flexcompute and NVIDIA, we're accelerating innovation and mission timelines to deliver superior space capabilities for customers at the speed they need".
The system is built using technology from NVIDIA, which provides the computing framework behind the model. Flexcompute has adapted it to handle the specific challenges of spaceflight, including how gases expand and interact in a vacuum. The result is a tool that can simulate complex scenarios much faster while maintaining the level of accuracy needed for mission planning.
By shortening preparation time, the model changes how engineers approach spacecraft design and operations. Faster predictions mean teams can test more scenarios and adjust plans more quickly. It also helps improve fuel use and extend the lifespan of spacecraft.
"Northrop Grumman's confidence reflects what sets Flexcompute apart", said Vera Yang, President and Co-Founder of Flexcompute. "We are able to take the most accurate and scalable physics foundations and evolve them into highly trained, customized Physics AI solutions that engineers can rely on. This work shows how we are transforming the role of simulation, not just speeding it up, but expanding what engineers can confidently solve and how quickly they can act".
The collaboration points to a broader shift in how engineering problems are being handled. Instead of relying only on detailed simulations that take time to run, companies are beginning to use AI systems that can approximate those results quickly while still reflecting the underlying physics.
"The industry's most ambitious space missions now demand a level of speed and precision that traditional engineering cycles can no longer sustain", said Tim Costa, vice president and general manager of computational engineering at NVIDIA. "By integrating NVIDIA PhysicsNeMo, Northrop Grumman and Flexcompute are transforming complex simulations like plume impingement from days of compute into seconds of insight, drastically accelerating the path from mission concept to orbit".
What emerges from this work is a shift in how missions are prepared. When prediction cycles move from months to seconds, testing and decision-making can happen faster. For space operations, where timing and precision are closely linked, that change could reshape how systems are built and run.
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From TV to YouTube, the Oscars’ global shift reveals how entertainment, access and platforms are reshaping cultural institutions.
Updated
January 8, 2026 6:29 PM
Youtube app on a mobile device. PHOTO: UNSPLASH
The Oscars are moving to YouTube. Beginning in 2029, the Academy of Motion Picture Arts and Sciences has signed a multi-year agreement that makes YouTube the exclusive global home of the Oscars through 2033. From the ceremony itself to red carpet coverage, behind-the-scenes access and the Governors Ball, the entire experience will live on a platform most people already open every day.
On the surface, it looks like a distribution shift. In reality, it signals a broader strategic reset. For decades, television delivered scale for cultural institutions. Today, reach and discovery live on platforms, not channels. By choosing YouTube, the Academy is quietly acknowledging that cultural relevance today is built where audiences already are. In that context, YouTube is no longer just a place to watch clips but an emerging piece of cultural infrastructure.
What also stands out is how the Oscars are being reframed. This partnership is not limited to one night a year. Alongside the ceremony, YouTube will host year-round Academy programming through the Oscars YouTube channel. That includes nominations announcements, the Governors Awards, the Student Academy Awards, the Scientific and Technical Awards, filmmaker interviews, podcasts and education programs. Instead of a single broadcast moment, the Oscars are turning into an always-on ecosystem.
Accessibility is another central pillar of the deal. The Oscars will be free to watch globally, supported by closed captioning and audio tracks in multiple languages. This is less about nice-to-have features and more about staying relevant in a global, digital-first world. Younger audiences and viewers outside traditional Western markets expect access by default. The Academy is clearly building with that expectation in mind.
There is also a deeper exchange happening between heritage and technology. YouTube gains cultural weight by hosting one of the world’s most established creative institutions. The Academy, in turn, gains technological legitimacy and a clearer path into the future.
That balance extends to how the transition is being handled. The Academy’s domestic broadcast partnership with Disney ABC will continue through the 100th Oscars in 2028 and the international arrangement with Disney’s Buena Vista International remains in place until then. This is not an abrupt break from legacy media but a carefully phased shift. Change is being managed without burning bridges.
“We are thrilled to enter into a multifaceted global partnership with YouTube to be the future home of the Oscars and our year-round Academy programming,” said Academy CEO Bill Kramer and Academy President Lynette Howell Taylor. “The Academy is an international organization and this partnership will allow us to expand access to the work of the Academy to the largest worldwide audience possible — which will be beneficial for our Academy members and the film community. This collaboration will leverage YouTube’s vast reach and infuse the Oscars and other Academy programming with innovative opportunities for engagement while honoring our legacy. We will be able to celebrate cinema, inspire new generations of filmmakers and provide access to our film history on an unprecedented global scale.”
From YouTube’s side, the partnership places the platform firmly in the center of global cultural moments. “The Oscars are one of our essential cultural institutions, honoring excellence in storytelling and artistry,” said Neal Mohan, CEO, YouTube. “Partnering with the Academy to bring this celebration of art and entertainment to viewers all over the world will inspire a new generation of creativity and film lovers while staying true to the Oscars’ storied legacy.”
Google Arts & Culture extends the partnership beyond the ceremony. Select Academy Museum exhibitions and materials from the Academy’s 52-million-item collection will be made digitally accessible worldwide, bringing film history and education onto the same platform.
Taken together, the deal is less about where the Oscars will stream and more about how cultural institutions are adapting to the changing landscape. The Academy is positioning itself to be present year-round, globally accessible and aligned with the platforms that shape everyday viewing.