A crucial step forward has been taken in the development of the European Solar Telescope (EST). The preliminary design of three core software systems— the Control System, the Adaptive Optics Real-Time Controller (AO RTC), and the Data Centre — has passed a rigorous international review, confirming their readiness to move into the next phase of development. In early July, the EST software engineering team submitted a detailed set of design documentation for evaluation as part of the Software Preliminary Design Review (SPDR), focusing on the telescope’s Control System, including Adaptive

An international team of researchers, including staff from the Instituto de Astrofísica de Canarias (IAC), has discovered a planetary nebula that destroyed its own planetary system, conserving the remaining fragments in the form of dust orbiting its central star. To date, more than 5000 exoplanets have been discovered orbiting stars of all kinds and almost every stage of stellar evolution. However, while exoplanets have been discovered around white dwarfs – the final stage in the evolution of low- and intermediate-mass stars like the Sun, no exoplanets have been detected in the previous

The Instituto de Astrofísica de Canarias (IAC) invites the public to visit the Teide Observatory (Izaña, Tenerife) during the weekend of 21 and 22 June, coinciding with the week of the summer solstice. The activity is part of its Open Days, a free science outreach initiative organised by the Observatory itself together with the IAC's Scientific Communication and Culture Unit (UC3). Over two days, those attending will be able to tour some of the most important scientific facilities at the centre, learn how they work from the technical and research staff, and make live solar observations. Each