News

This section includes scientific and technological news from the IAC and its Observatories, as well as press releases on scientific and technological results, astronomical events, educational projects, outreach activities and institutional events.

  • Artistic recreation of the ExoLife Finder (ELF) telescope
    The Instituto de Astrofísica de Canarias (IAC) has opened the application period for the XXXVI Canary Islands Winter School of Astrophysics , which will be held from 17 to 22 November 2025. This edition is carried out in the framework of the CELESTE (Centre for Optical and Space Technologies of the IAC) programme funded by the European Union and will focus on key optical technologies for astronomy, a field that is driving 21st century discoveries about the universe. Applications will be accepted until Friday, 13 June. The IAC’s Winter School is renowned for its educational approach and
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  • Sello conmemorativo del 40 aniversario del IAC emitido por Correos para la serie filatélica “ESPAÑA ES. Ciencia”
    On the occasion of its 40th anniversary, the Instituto de Astrofísica de Canarias (IAC) has received a very special recognition: the issue by Correos of a commemorative stamp celebrating the centre's four decades of history, research and technological development. The stamp is part of the philatelic series ‘ESPAÑA ES. Science’, a collection that highlights science, technology and innovation as drivers of economic and social development. Under the slogan ‘40 years dreaming stars’, this issue highlights the role of the IAC as an international reference in astrophysics and the relevance of its
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  • Students visit the IAC stand at the Miniferia de la Ciencia y la Innovacion 2025 held on La Palma
    The Instituto de Astrofísica de Canarias (IAC) is once again participating in the Miniferias de la Ciencia y la Innovación en Canarias, reinforcing its commitment to popularising science and bringing astronomy closer to the Canarian public. Through its Scientific Communication and Culture Unit (UC3), the research centre is taking part in the activities organised in La Palma from 22 to 24 May. Become astro-detectives for a day Astrophysicists and popularisers Alfred Rosenberg and Alejandra Goded lead the activity ‘Astro-detectives: How do astrophysicists study the Universe?’, an interactive
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  • wise_methane
    WISEA J181006.18-101000.5 (WISE1810) is the nearest metal-poor ultracool dwarf to the Sun. It has a low effective temperature and has been classified as an extreme early-T subdwarf. However, methane--the characteristic molecule of the spectral class T--was not detected in the previous low-resolution spectrum. Constraining the metallicity--the abundance of elements heavier than helium-- of these cold objects has been a challenge. Using the 10.4 m Gran Telescopio Canarias, the largest optical-infrared telescope in the world, we collected a high-quality near-infrared intermediate-resolution
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  • Attendees at the open day visit the clean room of the IACTEC building in La Laguna.
    As part of Open Government Week, which is being held from 19 to 25 May, the Instituto de Astrofísica de Canarias (IAC) has organised open days at its facilities in La Laguna (Tenerife) to bring its research and technological activity closer to the public. This international initiative aims to promote the values of transparency, citizen participation and accountability in public administrations. The visits, in which dozens of people took part in different shifts, were held on Monday 19 May at the IAC headquarters and on Tuesday 20 May at the IACTEC building, the Institute's technological and
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  • Profesor Martin Ward
    Next Friday, May 23, at 17:30, the Museum of Science and the Cosmos of Tenerife will host the popular science lecture "The James Webb Telescope: Highlights and Life Beyond Earth," delivered by the renowned British astronomer Martin Ward, Emeritus Temple Chevallier Professor of Astronomy at the University of Durham (UK) and Fellow of the Royal Astronomical Society . This event, organised as part of the European ExGal-Twin Project , will offer the public a unique opportunity to learn about the most significant advances made by the James Webb Space Telescope, the largest and most powerful
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