Ultra-light dark matter is a class of dark matter models (DM), where DM is composed by
bosons with masses ranging from 10^-24\, eV< m< eV 10-24 eV< m< eV. These models …

The cosmological principle (CP)—the notion that the Universe is spatially isotropic and
homogeneous on large scales—underlies a century of progress in cosmology. It is …

In this paper, we summarize some of the main observational challenges for the standard
Friedmann–Lemaître–Robertson–Walker (FLRW) cosmological model and describe how …

The European Space Agency's Planck satellite, which was dedicated to studying the early
Universe and its subsequent evolution, was launched on 14 May 2009. It scanned the …

We present cosmological parameter results from the final full-mission Planck measurements
of the cosmic microwave background (CMB) anisotropies, combining information from the …

ABSTRACT PHANGS-HST is an ultraviolet-optical imaging survey of 38 spiral galaxies
within∼ 20 Mpc. Combined with the PHANGS-ALMA, PHANGS-MUSE surveys and other …

We present cosmological parameter results from the final full-mission Planck measurements
of the CMB anisotropies. We find good consistency with the standard spatially-flat 6 …

We present the compilation catalogue of redshift-independent distances included in the
HyperLEDA database. It is actively maintained to be up-to-date, and the current version …

We present an updated and revised analysis of the relationship between the Hβ broad-line
region (BLR) radius and the luminosity of the active galactic nucleus (AGN). Specifically, we …

We present an estimate of the bulk flow in a volume of radii 150− 200 h− 1 Mpc using the
minimum variance method with data from the CosmicFlows-4 (CF4) catalogue. The addition …