Researchers from the Flatiron Institute and their colleagues have developed a groundbreaking method to estimate the universe’s cosmological parameters with remarkable precision using artificial intelligence (AI). Their new approach, called the Simulation-Based Inference of Galaxies (SimBIG), uncovers information hidden in the distribution of galaxies, significantly improving previous estimation techniques. https://youtu.be/dET0qbdN3Lk This AI-driven method led to a substantial reduction in the uncertainty of parameters, particularly in describing the universe’s matter clumpiness, achieving les…