The Universe in a Box: Simulations and the Quest to Code the Cosmos

Scientists are using simulations to recreate the universe, revealing the hidden nature of reality.

Cosmology is a tricky science—no one can make their own stars, planets, or galaxies to test its theories. But over the last few decades a new kind of physics has emerged to fill the gap between theory and experimentation. Harnessing the power of modern supercomputers, cosmologists have built simulations that offer profound insights into the deep history of our universe, allowing centuries-old i...