NASA’s Artemis III Flight Hardware Stacks Up at Kennedy
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Schwieterman, E. W. et al. Astrobiology 18, 663–708 (2018). Article ADS Google Scholar Wright, J. T. et al. Astrophys. J. Lett. 927, L30 (2022). Article ADS Google Scholar Haqq-Misra, J., Kopparapu, R. K. & Profitiliotis, G. Astrophys. J. Lett. 995, L22 (2025). Article ADS Google Scholar Profitiliotis, G. & Theologou, K. Futures 147, 103117 (2023)….
As EVs improve in every key area, gasoline engines just can’t keep up and even the best are better with electric assistance. Electrification is the only thing dramatically improving automotive powertrain technology. 🚙 EVs are getting simpler, cheaper to build, easier to service, and simple to update
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Numerical methods: I built a CUDA-accelerated black hole raytracer for my master’s thesis – would love feedback and collaborators
After a long time of work, I'm making my master's thesis project public: a CUDA-accelerated numerical relativity raytracer for Schwarzschild black holes that compares seven different integration methods, including two novel integrators I derived specifically for this problem. My thesis was inspired by some of the results in the Nasa, Orbits, Flight Book 1963 What…
Fully autonomous drones have killed human soldiers for the first time
Drones are a common sight on the battlefields of Ukraine, but they are normally controlled by human pilots Frank Herrmann/Getty Images Fully autonomous drones with no human oversight have killed soldiers on the battlefield for the first time. This is according to a senior figure in the Ukrainian defence industry, marking a watershed moment in…
Made a video explaining the Einstein summation convention and index notation, using fluid mechanics as the example
I've been building a full turbulence course on YouTube and hit the point where the algebra gets unreadable without index notation. This video is a standalone introduction to the Einstein summation convention, free vs. dummy indices, and the Kronecker delta, using the Navier-Stokes equations as the worked example throughout. Even outside fluid mechanics, if you've…
