By incorporating both elements, the simulation provides a new foundation for studying and modeling ordinary and dark ...

We are the Universe trying to understand itself. How, and why, did we come to be? Why does the Universe take the shape it ...

For a long time, astronomers believed galaxy formation followed a very specific model: cosmic gas collects in clumps, stars ...

Scientists used the world's fastest supercomputer, Frontier, to create the largest simulation of the universe revealing ...

The universe just got a whole lot bigger—or at least in the world of computer simulations, that is. In early November, ...

What's astonishing is that in every direction we look into the universe, we see more and more galaxies. In this image from the James Webb Space Telescope, which looks at a part of the sky roughly the ...

From our little perch inside the Milky Way, the image shows the universe stretching out for about a billion light years, which is only a small fraction of its total size. Each of the 50,000 dots ...

It even includes time, and it includes you too. No one knows the exact size of the Universe because we cannot see the edge! However, the Universe has not always been the same size. It is bigger ...