The first generation of stars that were born in the universe are a mystery. We can estimate when they existed and even how ...
If you look across space with a telescope, you'll see countless galaxies, most of which host large central black holes, ...
Stars powered by dark matter instead of nuclear fusion could solve several mysteries of the early universe, and we may have ...
Scientists have released a new study that catalogues the universe by mapping huge clusters of galaxies. These clusters are some of the largest known objects in the universe — and they can help ...