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

By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...

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

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

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

Researchers say they've discovered the largest known object in the universe, a galactic superstructure called Quipu.

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

Finding evidence of anomalies in the Cosmological Principle could have profound implications for our current understanding of the universe. "The Cosmological Principle is like an ultimate kind of ...

Discover Quipu, the universe's largest known structure, spanning 1.3 billion light-years and containing 200 quadrillion solar ...

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 ...

Results showed a null average polarization, aligning with the Cosmological Principle, but identified one system, GW200129, that breaks mirror symmetry. At least 82% of mergers likely break this ...