In a recent study published in the Astrophysical Journalletters, scientists confirmed something both exhilarating and ...

The universe has many secrets we'll never discover, and the domain wall is one of them. I The expansion is ongoing, and it ...

Dark energy—the term used to describe whatever is causing the universe to expand at an increasing rate—is one of the universe ...

For more than two decades, the standard model of cosmology has stood as a reliable guide to the universe. Known as Lambda Cold Dark Matter, or ΛCDM, it weaves together dark energy, dark matter, and ...

For a quarter century, cosmology has leaned on one framework to explain how the universe expands. Known as the ΛCDM model, it ...

A new Utah Valley University study is providing new evidence in a debate astronomers across the world haven’t been able to agree on — how fast the universe is expanding. The findings may add more fuel ...

Mathematical quirks of our universe have led some cosmologists to wonder whether the cosmos was actually born in a black hole ...

Astronomers use many methods to determine this number, including gravitational lensing, the universe’s expansion rate, and more.

The universe is expanding, and while that fact is fascinating, it also creates a question that trips people up: if […] ...