The universe expands...through what? Experts might have a suggestion. Expansion may be happening at a faster rate than ...

A "cosmic CT scan" performed by scientists using two very different cosmic surveys has revealed the cosmos is less clumpy and ...

Researchers studied how the universe’s structure changed over time. They found that the universe is less clumpy than expected ...

Across cosmic history, powerful forces have acted on matter, reshaping the universe into an increasingly complex web of ...

By employing a new and improved supercollider, scientists are hoping to dissect the very fabric of the Universe and calculate ...

In an article published in Physical Review Letters on Thursday, scientists carried out an innovative study testing the ...

After decades of study, scientists sound genuinely optimistic about the possibility of detecting primordial black holes, which might explain dark matter.

New research from Mathew Madhavacheril and Ph.D. candidate Joshua Kim of the University of Pennsylvania and their collaborators has combined cosmological data from two major surveys of the universe’s ...

This discrepancy is measured using a metric called Sigma 8 (σ8), which tracks the clumpiness of matter. Lower-than-expected ...

Computer algorithms can model the universe, matching simulations to observations and revealing the distribution of dark ...

Researchers from the Flatiron Institute and collaborators have developed an innovative method that uses artificial intelligence (AI) to estimate the universe's cosmological parameters with ...

Pinpointing a Milepost Marker Star that Opened the Realm of Galaxies At the dawn of the 20th century, astronomers faced a ...