In the era of precision cosmology, research often means big science: large observatories, highly complex instruments, ...

The Standard Model of Cosmology is wrong, which has created a crisis in Physics and Cosmology and necessitates a scientific revolution. This is not a claim made by this article, but is the emerging ...

Penn physicist Patricio Gallardo and collaborators tracked the speeds of distant galaxy clusters to test the strength of ...

For the past few years, a series of controversies have rocked the well-established field of cosmology. In a nutshell, the predictions of the standard model of the universe appear to be at odds with ...

A recent study published in Astronomy & Astrophysics has provided the most accurate measurement of the universe’s expansion ...

Consensus on the universe’s expansion rate might be near, thanks to the James Webb telescope The biggest clash in cosmology might be inching closer to resolution, thanks to the James Webb Space ...

An international collaboration of astronomers has produced one of the most precise measurements yet of how fast the local Universe is expanding. The result deepens one of the most significant challeng ...

In this video, Arvin Ash explores the history of the universe from the Big Bang to modern cosmology. Key discoveries include: - **1920s**: Edwin Hubble discovered galaxies outside the Milky Way and ...

But then, as Turner explains in the 2022 Annual Review of Nuclear and Particle Science, mysteries are only to be expected. The scientific study of cosmology, the field that focuses on the origins and ...

The Planck results have implications for all of observational cosmology and for the deepest questions in fundamental physics. Two months after the release, observers and theorists are gathering at the ...