Una nueva visión de la Nebulosa del AnilloInvestigadores del Instituto de Astrofísica de Canarias establecen la estructura tridimensional de esta singular nebulosa planetaria de la constelación de la Lira
Astronomers at the Instituto de Astrofísica de Canarias (IAC), using the 2-meter robotic Two-meter Twin Telescope (TTT) at the Teide Observatory, have obtained the deepest optical images ever taken of Malin 2, one of the largest and faintest spiral galaxies in the Universe. These ultra-deep observations have revealed previously unseen structures, including several diffuse stellar emissions and a striking, elongated spiral-like feature, hinting at past interactions with other galaxies. The team has also identified a potential ultra-diffuse dwarf galaxy (UDG) about 400,000 light-years from
La investigadora del Instituto de Astrofísica de Canarias (IAC) Julia de León, ha sido galardonada con el prestigioso Premio Mujeres a Seguir (MAS) 2024 en la categoría de Ciencia. La distinción reconoce su excepcional trayectoria, su impacto en la investigación Astrofísica y su papel como referente femenino en un sector estratégico. La ceremonia de la XII edición de los Premios Mujeres a Seguir se celebró este 30 de octubre en Madrid, reuniendo a personalidades de la política, la ciencia, la cultura y el deporte para rendir homenaje a mujeres que, con su talento y compromiso, están
An international scientific team, involving the University of La Laguna (ULL) and the Instituto de Astrofísica de Canarias (IAC), has identified the cause of an unusually long dimming of a distant star . The phenomenon is explained by the passage of a substellar object with a giant ring system, similar to a ‘cosmic saucer’, in front of the host star. The star, named ASASSN-24fw, is located in the Monoceros constellation at about 3,000 light-years away from Earth. The star faded steadily for more than nine months between late 2024 and mid-2025 to about 97% dark before returning to its normal