Teleparallel gravity (TG) has significantly increased in popularity in recent decades, bringing
attention to Einstein's other theory of gravity. In this Review, we give a comprehensive …

The Hubble tension has now grown to a level of significance which can no longer be
ignored and calls for a solution which, despite a huge number of attempts, has so far eluded …

The difference from 4 to 6 σ in the Hubble constant (H 0) between the values observed with
the local (Cepheids and Supernovae Ia, SNe Ia) and the high-z probes (Cosmic Microwave …

Early data from the James Webb Space Telescope (JWST) has uncovered the existence of a
surprisingly abundant population of very massive galaxies at extremely high redshift, which …

Neural networks have shown great promise in providing a data-first approach to exploring
new physics. In this work, we use the full implementation of late time cosmological data to …

We use the ages of old astrophysical objects (OAO) in the redshift range 0≲ z≲ 8 as
stringent tests of the late-time cosmic expansion history. Since the age of the Universe at any …

The Etherington reciprocity theorem, or distance duality relation (DDR), relates the mutual
scaling of cosmic distances in any metric theory of gravity where photons are massless and …

In this work, we test the robustness of the constancy of the Supernova absolute magnitude
MB using Non-parametric Reconstruction Techniques (NRT). We isolate the luminosity …

In this work, we reconstruct the Hubble diagram using various data sets, including correlated
ones, in artificial neural networks (ANN). Using ReFANN, that was built for data sets with …

In the context of the discrepancies between the early and late universe, we emphasize the
importance of independent measurements of the cosmic curvature in the late universe. We …