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

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 ...

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

The evidence for dark matter comes from astronomical and cosmological observations. Theoretical particle physics provides us with various well motivated candidates, such as weakly interacting massive ...

NASA's Curiosity Rover has been exploring Mars since 2012 and more recently has found evidence of ice-free ancient ponds and lakes on the surface. The rover found small undulations like those seen in ...

A study provides compelling new evidence that a colossal "megaflood" refilled the Mediterranean Sea, ending a period during which the Mediterranean was a vast expanse of salt flats. The research ...

New evidence suggests megaflood refilled the Mediterranean Sea five million years ago. ScienceDaily . Retrieved February 14, 2025 from www.sciencedaily.com / releases / 2025 / 01 / 250121125808.htm ...

Using precise measurements of the Coma cluster, scientists recalibrated the cosmic distance ladder, suggesting flaws in existing cosmological models ... and the Coma cluster of galaxies provide new ...

We don't have conclusive evidence that the principle breaks down, but there are some very interesting exceptions,' Futterer said. 'But whether you support or reject the cosmological principle ...