A recent paper has proposed a new idea for what is causing the observed accelerated expansion of the universe, and dark ...

The team behind Europe's Euclid space telescope just published the world's most extensive simulation of the universe, which ...

If you think a galaxy is big, compare it to the size of the Universe: it’s just a tiny dot which, together with a huge number ...

Physicists predict the universe’s expansion will reverse, ending in a dramatic big crunch about 20 billion years from now.

The Universe is big, as Douglas Adams would say. The most distant light we can see is the cosmic microwave background (CMB), which has taken more than 13 billion years to reach us. This marks the edge ...

A new emulator is tackling the near-impossible task of mapping the universe's large-scale structure without sacrificing ...

Scientists made a twin version of our universe, showing the evolution of all forms of matter and energy, in the biggest cosmological computer simulation to date. When you purchase through links on our ...

A team of researchers say they’ve calculated the underlying cosmological parameters of the universe by using an AI model that could supercharge our efforts to analyze how the cosmos is structured. As ...