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, ...

Clusters of hundreds or thousands of galaxies sit at the intersections of giant, crisscrossing filaments of matter that form the tapestry of the cosmos. As gravity pulls everything in each galaxy ...

Ian G. McCarthy receives funding from UKRI's Science and Technology Facilities Council (STFC). He works for Liverpool John Moores University. Given how unfathomably large the universe is, it is ...

For years, scientists have worked to chart the universe’s massive structure, aiming to test key models of cosmology. These efforts also help uncover how galaxies form and change over time. While most ...

The structure is so large, it defies one of the simplest rules of cosmology. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Astronomers have ...

The discovery of a second ultra-large structure in the remote universe has further challenged some of the basic assumptions about cosmology. The Big Ring in the Sky is 9.2 billion light-years from ...

Scientists have developed a groundbreaking tool called Effort.jl that lets them simulate the structure of the universe using just a laptop. The team created a system that dramatically speeds up how ...

As the universe evolves, scientists expect large cosmic structures to grow at a certain rate: dense regions such as galaxy clusters would grow denser, while the void of space would grow emptier. As ...

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 ...

Astronomers have made a groundbreaking discovery, unveiling Quipu - the largest known cosmic structure, spanning an astonishing 1.3 billion light-years. This colossal superstructure challenges our ...