An international team of astronomers, including researchers from the Instituto de Astrofísica de Canarias (IAC), the University of Liège and collaborators in UK, Chile, the USA, and Europe, has discovered a transiting giant planet orbiting the smallest known star to host such a companion — a finding that defies current theories of planet formation. The host star, TOI-6894 , is a red dwarf with only 20% the mass of the Sun , typical of the most common stars in our galaxy. Until now, such low-mass stars were not thought capable of forming or retaining giant planets. But as published today in

The PLATO (PLAnetary Transits and Oscillations of Stars) space mission, led by the European Space Agency (ESA), has recently completed one of the most delicate phases of its development: the integration of its main components, the 26 scientific cameras and the service module that houses all the instrument's acquisition, processing, and control electronics. This stage, carried out at the facilities of the aerospace company OHB in Germany, marks a fundamental step toward the launch scheduled for December 2026 from French Guiana aboard an Ariane 6 rocket. “Almost eight years after ESA gave the

La secretaria general de investigación del Ministerio de Ciencia, Innovación y Universidades, Eva Ortega Paíno, ha presidido esta mañana la reunión del Consejo Rector del Instituto de Astrofísica de Canarias (IAC) donde se ha propuesto por unanimidad a la astrofísica Eva Villaver Sobrino como subdirectora del centro. Esta decisión es inmediatamente trasladada a la Subsecretaría de Ciencia, Innovación y Universidades, para proponer que se adjudique en estos términos la correspondiente convocatoria de libre designación del puesto de Subdirectora del IAC. Además de la secretaria general, a esta