Deep Learning Simulates 100 Billion Milky Way Stars
Deep Learning Simulates 100 Billion Milky Way Stars  
Podcast: Bedtime Astronomy
Published On: Tue Nov 25 2025
Description: AI successfully simulated the entire Milky Way, modeling 100 billion stars for 10,000 years. Using deep learning, researchers cut computation time that previously required decades.This method allows simultaneous modeling of all scales (supernovae to galactic dynamics), promising breakthroughs in astrophysics and climate modeling.