New research suggests that dark energy isn't needed to explain the acceleration in the expansion of the universe — instead ...

A new study published in the Journal of Cosmology and Astroparticle Physics (JCAP) presents a methodology to test the ...

A new study proposes a way to use weak gravitational lensing data to test the long-held Cosmological Principle of the ...

If scientists confirm an anisotropic expansion, it would challenge the assumption that the universe has no preferred directions.

The Quipu superstructure is enormous, spanning 1.4 billion light years – and it could violate one of our fundamental ...

Unexpected epochs of stillness that punctuate the cosmic timeline could offer a natural explanation for dark matter and many ...

Frontier, the second fastest supercomputer in the world, used dark matter and the movement of gas and plasma rather than just ...

A unique dataset of Type Ia supernovae being released today could change how cosmologists measure the expansion history of ...

An international team of astronomers has captured the most detailed image ever of a cosmic filament, a vast structure of gas ...

Is it possible to understand the universe without understanding the largest structures that reside in it? In principle, not ...

Weak gravitational lensing tests if the universe is truly isotropic Euclid Telescope data may reveal deviations in cosmic expansion Findings could reshape cosmology by challenging core assumptions ...