This episode explores how scientists use massive supercomputer simulations to recreate the evolution of the Universe.

By modeling dark matter, dark energy, gravity, and the tiny fluctuations left after the Big Bang, researchers can generate virtual cosmic webs that reveal how galaxies and large-scale structures emerged across billions of years.

Thank you for listening to Bedtime Astronomy — your guide to the cosmos. New episodes on space exploration, NASA missions & the latest astronomy breakthroughs.

This episode includes AI-generated content.