Prof. Ivanov explained, "We found that the structure formation in the late universe where the effects of dark energy are most pronounced, at least as measured by galaxies in the BOSS survey, seems ...

In the vast expanse of the universe, astronomers have just uncovered a colossal cosmic structure, breaking all previous records for size and mass. Named Quipu, this newly discovered superstructure ...

This structure is the Hercules–Corona Borealis Great Wall, discovered about a decade ago. It replaced the Sloan Great Wall (SGW) as the largest structure: at 1.3 billion light-years across, the ...

Universe, in order to calculate subtle observable relativistic effects. Creating giant simulations with relativistic effects in the formation of large-scale structure Calculating and predicting the ...

This data was collected with the James Webb Space Telescope as part of the COSMOS-Web program, which surveys a specific region of the Universe across multiple wavelengths. Data analysis revealed ...

A colossal structure in the distant Universe is defying our understanding of how the Universe evolved. In light that has traveled for 6.9 billion years to reach us, astronomers have found a giant ...

Current simulations of cosmic structure formation do not accurately reproduce the properties of ghost-like particles called neutrinos that have been present in the Universe since its beginning.

About 12.4 billion light-years from Earth lies a collection of galaxies that could end up as the most massive structure in the universe. An international group of astronomers, including ...

Some absolutely enormous structures have been found in the distant universe, but even closer to us there are gargantuan ones. Meet Quipu. Quipu is a structure spanning 1.3 billion light-years.

A universe growing too slowly? The ΛCDM analysis revealed a slightly lower growth rate of cosmic structures than predicted, showing a significant disagreement (4.5σ tension) with Planck's results.