Abstract:
Starting from the assumption that H0 and S8 tensions are physical, I will explain why one may expect that the cosmological parameters H0 and Omega_{m} evolve with effective redshift in the flat Lambda-CDM cosmology. I will provide observations supporting such a trend. Moreover, given an anomaly in the cosmic dipole between Cosmic Microwave Background (CMB) and radio galaxies/quasars, I will discuss results that are naively consistent with an anisotropy in the direction of the CMB dipole. These results, if substantiated, challenge the idea that the Universe is isotropic and homogeneous at large scales.