The FLAMINGO super simulation maps the universe from its earliest moments but finds galaxies cluster less than cosmological ...

There's always a touch of melancholy when a chapter that has absorbed years of work comes to an end. In the case of the Atacama Cosmology Telescope (ACT), those years amount to nearly 20—and now the ...

Let's rewind the clock back…oh, I don't know, let's say a hundred years. It was 1917, and Einstein had just developed his general theory of relativity. It was a masterpiece, giving us our modern-day ...

The expansion rate of the universe may be slowing down, rather than accelerating at an ever-growing rate, a potentially groundbreaking new study has hinted. The suggestion challenges both the 2011 ...

To study the origins of our universe is to struggle with profound chicken-or-egg questions. We know the Big Bang happened. Cosmologists can see its afterglow in the sky. But no one knows whether the ...

There are a lot of (Python) cosmology libraries out there, from big projects -- including Astropy, CLASS, and CAMB-- down to small personal scripts. These libraries perform many of the same tasks, but ...

Confucian cosmology was never about superstition. Its real power lay in de-centering authority – binding rulers to a higher standard they couldn’t control. The statue at Fan Zhongyan’s tomb site in ...

Cosmology of Kyoto is a first-person horror exploration game where players navigate a deeply haunted yet surprisingly educational terrain. Originally released in 1993, Cosmology of Kyoto and its ...

New Haven, Conn. — The 2025 Gruber Foundation Cosmology Prize recognizes Ryan Cooke and Max Pettini both for their determination of a key value in the composition of the universe moments after it came ...

The Gruber Foundation today recognized four scientists who have made significant contributions to the fields of cosmology, genetics, and neuroscience. Recipients of the Gruber International Prize ...

Repulsive gravity at the quantum scale would have flattened out inhomogeneities in the early universe First light The cosmic microwave background, as imaged by the European Space Agency’s Planck ...

A more precise distance to the Coma galaxy cluster was measured. This measurement increases the discrepancy between observed and predicted universe expansion rates. The discrepancy, called the Hubble ...