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, ...

For a long time, scientists have believed that the universe looks the same no matter where you are or which direction you look. This idea, called the Cosmological Principle, is a key assumption in ...

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 ...

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 ...

known as the cosmological principle. As per this principle, beyond a certain spatial expanse, the Universe is homogenous and looks identical regardless of the direction you look. Alexia Lopez ...

The pillar of modern cosmology—known as the Cosmological Principle—states that, when observed at large scales, the universe is isotropic and homogeneous. This is, all observers in the universe ...

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 ...