I am a Chilean astrophysicist working in the Instituto de Física at Pontificia Universidad Católica de Valparaiso (PUCV). My main research interest is on the connection between the intergalactic medium (IGM) and galaxies, in the context of the large-scale structure of the Universe. I am mainly focused on how this relationship depends on cosmic environment (voids, filaments, groups, clusters), and cosmic time (early and late Universe). Ultimately, I wish to test the current cosmological paradigm prediction that baryonic matter follows the cosmic web shaped by dark matter and dark energy.