The discovery potential from astronomical and other data is limited by their noise. We introduce a novel non-parametric noise reduction technique based on Bayesian inference, \fabada, that automatically improves the signal-to-noise ratio of one- and two-dimensional data, such as astronomical images and spectra. The algorithm iteratively evaluates

Detecting the first galaxies of the Universe has always been a goal in extragalactic astronomy because the study of these sources provides important constraints on cosmic reionization. In Cabello et al. 2022, we exploited the capabilities of the 10.4 m Gran Telescopio Canarias (GTC) to carry out the narrow-band (NB) Ly$\alpha$ survey at the highest

The Carina Nebula complex consists of several stellar groups, some bound and some not, immersed in the Car OB1 association, a unique region to study Galactic massive stars. Containing a large number of O-stars, it is the most massive star-forming region within 3 kpc of the Sun. Even though the Carina Nebula harbors hundreds of massive stars, there

Mentoring programs for career and personal development have shown to be incredibly beneficial for mentees, boosting their work and life satisfaction. Mentoring programs are particularly important for women in academia, where they are usually a minority. In 2021, in the context of the commission of Women in Astronomy of the Spanish Society of

Do galaxies that quenched at early epochs remain passive since then or do they rejuvenate, experiencing further episodes of star formation? We apply a structure spectro-photometric decomposition method to obtain the spectral energy distributions for bulges and disks in a representative sample of massive galaxies at redshift $0.14 < z \leq 1$. This

We present preliminary results from a survey of cold gas in an intermediate-redshift cluster, Zw Cl0024.1+1652 at z = 0.395, using the EMIR receiver at the IRAM-30m telescope, Pico Veleta observatory, Spain. We observed the CO(1-0) and CO(2-1) transitions in a sample of seven star-forming galaxies drawn out of the GLACE catalogue of H$\alpha$+[N II