Dark matter halos are everywhere in the universe, yet no telescope can see them. These vast, invisible structures surround ...

In a study published earlier this month in the Journal of Cosmology and Astroparticle Physics, cosmologists trained an AI ...

Dark energy is a mystery so daunting that it stretches and strains our most robust theories. The universe is expanding, driven by the unknown force that we've named Dark Energy. Dark Energy is also ...

A study in the Journal of Cosmology and Astroparticle Physics explores how a machine-learning strategy known as transfer ...

Scientists found that transfer learning can make the search for new physics in the universe much faster, slashing the need ...

AI has started to emerge as one of the most effective technologies being used in cosmology lately. The power of machine ...

As we delve deeper into the cosmos, artificial intelligence (AI) is becoming an indispensable tool, enabling scientists to simulate universes on a scale never seen before. This novel approach is not ...

An international research team led by Chinese scientists at the National Astronomical Observatories of the Chinese Academy of ...

We see countless stars and galaxies sparkling in the universe today, but how much matter is actually there? The question is simple enough — its answer, however, is turning out to be quite a ...

A strategy borrowed from generative AI — train cheaply on the familiar, then fine-tune on the hard problem — can cut the number of expensive physics simulations needed by nearly a factor of ten. But a ...

(Nanowerk News) An international team of astronomers has carried out what is believed to be the largest ever cosmological computer simulation, tracking not only dark but also ordinary matter (such as ...

Cosmological simulations of dark matter halos form the backbone of our understanding of large-scale structure in the Universe. By numerically evolving millions to billions of particles under gravity, ...