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The Institute of Astrophysics of Andalusia (IAA-CSIC) participates in the study of the giant planets of the V1298 Tau system, which in just twenty million years have already reached their final size. The finding has been possible thanks to radial velocity measurements from the HARPS-N spectrographs, at the Roque de los Muchachos Observatory (ORM), and from CARMENES, at the Calar Alto Observatory (CAHA)

M33, also known as the Triangle galaxy, is the third largest galaxy in the Local Group, after Andromeda and the Milky Way. The finding is part of the search for the "lost satellites", which tries to resolve the discrepancy between the galaxy formation models and the observations of the Local Group galaxies

The discovery of numerous very low surface brightness galaxies in the environment of NGC 1052 provides a crucial clue to the debate about the lack of dark matter in some galaxies of this group. The new data points to the existence of a group of galaxies closer than NGC 1052, to which these anomalous galaxies would belong, and the proximity would solve the problem

Scientists from the IAA-CSIC are involved in the discovery of a system formed by a white dwarf star and a planet similar to Jupiter.
The discovery, published in 'Nature', shows that planets can survive the death of their star.