A hungry black hole which wakes up every 25 years

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  • Deep optical image of the giant galaxy Malin 2
    Press release
    IAC research reveals hidden structures and a turbulent past in one of the largest spiral galaxies in the Universe
    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
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  • El LST-2 completa la instalación de su estructura de soporte
    Press release
    The support structure of the LST-2 at the Roque de los Muchachos Observatory is completed
    The four large sized telescopes of the CTAO on La Palma reach a key milestone in their construction The LST-2 telescope has successfully completed the installation of its camera support structure (CSS), making it the last of the four Large Sized Telescopes ( LST ) to reach this important milestone in its construction at the Roque de los Muchachos Observatory of the Instituto de Astrofísica de Canarias (IAC) on La Palma. This telescope is part of the ambitious CTAO ( Cherenkov Telescope Array Observatory ) project, which will create the world's largest network of telescopes for the detection
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  • Main structure of the SELF Telescope, which serves as a technological prototype for the ExoLife Finder (ELF) Telescope.
    Press release
    The construction of the SELF telescope progresses with the arrival of its main structure
    The Instituto de Astrofísica de Canarias (IAC) continues to make progress in the construction of the SELF (Small ExoLife Finder) telescope with the arrival of its mechanical structure at the IACTec facilities. The structure, shipped from the Basque Country, marks a new milestone in the development of this scientific and technological project. The assembly has been received at the IACTec Building, located in the Las Mantecas Science and Technology Park (La Laguna, Santa Cruz de Tenerife), a strategic site dedicated to the design, integration and validation of advanced astronomical
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