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

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

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

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

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 ...

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 ...

Astronomers have made a groundbreaking discovery, unveiling Quipu - the largest known cosmic structure, spanning an ...

The team behind new research on the topic suggests that measuring whether gravitational waves from black hole mergers are right- or left-handed can tell us if the Cosmological Principle — an ...

The idea that the universe is homogenous and looks the same in every direction is built into the core of cosmology in the form of the Cosmological Principle. When we actually observe the universe ...