New Physics with Multi-Messenger Astronomy.- Cosmological constraints from the first-year BAO measurements of the DESI.- The Pierre Auger Observatory: Results and Prospects.- Accelerated Fully-coherent Search for compact binary coalescences.- Searching for Sub-GeV dipolar dark matter using the Migdal effect.- Gravitational Waves as a Probe of Particle Dark Matter.- Dark Matter Heating vs. Vortex Creep Heating of Old Neutron Stars.

- Gravitational Waves from Quasistable Cosmic Strings and Pulsar Timing Array data.- Probing flavor violation and baryogenesis via primordial gravitational waves.- Observing the unseen: Faraday rotation signatures and Parker bounds on primordial magnetic black holes.- Assessing Hemispherical Power Asymmetry in the latest CMB Temperature Data with LVE method.- Low Scale Leptogenesis and Gravitational Waves.- Boosting HI-Galaxy Cross-Clustering Signal through Higher-Order Cross-Correlations.- Synchrotron radiation from accelerated electrons in the magnetized cosmic string wakes.- Singlet-Doublet Fermionic Dark Matter in Gauge theory of Baryons.

- Fall of Casimir energies in non-commutative space-time.- Magnetic field amplification and decay in cosmic string wakes.- Effects of Quantum Gravity in the Kerr Black Hole Paradigm.- Short-Duration GRBs from Magnetic Reconnection in Cosmic Strings Wakes.- Impact of Finite Temperatures and Ultrastrong Magnetic Fields on Anisotropic Magnetized White Dwarfs in $\gamma$-metric formalism.- Slow-roll Hilltop inflation in $f(\phi,T)$ gravity.- Astrophysical Constraints on Black Hole Formation in Interacting Dark Energy Model.- Aspects of transitivity in quantum field theory and its possible consequences.

- Probing Non-standard Cosmology Through Sub-earth Mass Halos.- Effect of dark matter on neutron star observable properties.