Content overview: “New Simulation Reveals First 2 Billion Years of Universe, From Dark Ages to First Galaxies”. A new simulation is giving scientists an unprecedented look at the universe's first 2 billion years, a period that saw the cosmos emerge from a 'dark age' and light up with the first galaxies. The program, detailed in a recent study, models how the ingredients of the universe—gas, dark matter, and r A new simulation is giving scientists an unprecedented look at the universe's first 2 billion years, a period that saw the cosmos emerge from a 'dark age'
The program, detailed in a recent study, models how the ingredients of the universe—gas, dark matter, and radiation—interacted to form the earliest structures. By tracking the formation of stars and galaxies in high resolution, researchers hope to answer fundamental questions about cosmic dawn. For the complete material, the listing points back to the source inside the network.