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Gravity
Trends
- 1Walking tour of a physically accurate O'Neill cylinder, built with Claude●I asked Claude build a physically accurate O'Neill cylinder you can walk around
A developer used the Claude AI assistant to build an interactive, walkable 3D simulation of an O'Neill cylinder, the rotating space habitat concept designed to generate artificial gravity through centripetal force. The project aims for physical accuracy in how the habitat's rotation and interior would behave, and it is drawing attention as an example of AI-assisted coding used to make a classic space-colonization idea explorable.
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Physicists are debating whether the Standard Model of particle physics is nearing its limits. The model, which describes known fundamental particles and forces, has long faced puzzles it cannot explain, such as dark matter, gravity, and neutrino mass. Discussion is focused on whether recent experimental anomalies could point to new physics beyond the established framework, and what a breakdown of the model would mean for our understanding of the universe.
- 3Scientists Experience Weightlessness Aboard CNES Parabolic Flight●Scientists Become 'Astronauts' for a Day: Inside the CNES Plane Defying the Laws of Physics
Scientists in France briefly became 'astronauts for a day' aboard a CNES aircraft used for parabolic flights, which creates short periods of weightlessness without leaving the atmosphere. The plane flies steep rollercoaster-style arcs, allowing researchers to conduct experiments in zero gravity and test equipment destined for space missions.