“Although giant telescopes are under construction, astronomical images with good resolution cannot be obtained unless they use Adaptive Optics”, warns Norbert Hubin, head of instrumentation at the Very Large Telescope (VLT), a system of four 8.2 m telescopes installed at the European Southern Observatory (ESO) Observatory in La Silla, Chile. It was on the telescope of 3.6 m of that observatory where the first system of Adaptive Optics in the history of the Astronomy (called "COME-ON") was tried. This engineer was in Tenerife this week attending the conference on "Adaptive Optics for

IAC scientists Julia de León and Miquel Serra-Ricart will participate in this world-wide activity with a range of outreach activities whose aim is to explain how research into these these objects is performed, and to warn the population about the danger they pose for Earth.

The Project manager of the Thirty Meter Telescope (TMT) Project, who is in Tenerife to attend the conference on “Adaptive Optics for Extremely Large Telescopes”, assures that if the problems facing the installation of the TMT on Hawaii are not resolved they would be very happy to build it on La Palma. The decision about the definitive site will be taken towards the end of this year or near the beginning of 2018.

Las Jornadas de Puertas Abiertas 2017 del Observatorio del Teide (Izaña, Tenerife), celebradas el pasado viernes 23 y sábado 24 de junio, tuvieron una afluencia de más de 1.600 visitantes. Desde las 10 a las 15 h, los asistentes pudieron visitar algunos de los telescopios con los que cuenta el complejo astrofísico, como el IAC-80, la Pirámide Solar, la Estación Óptica Terrestre (OGS), el Experimento QUIJOTE, el Telescopio VTT, THEMIS y la cúpula de divulgación. Unos 50 astrónomos voluntarios realizaron visitas guiadas a las instalaciones, talleres divulgativos y observaciones en directo del

From today, and until Friday the Instituto de Astrofísica de Canarias (IAC) is organizing at the Hotel Botánico in Puerto de La Cruz (Tenerife) this international meeting which will be attended by 300 specialists in this multidisciplinary field.

Combining computer observations and simulations, a new model shows that the presence of neutrals in the gas facilitates the magnetic fields to penetrate through the surface of the Sun producing the spicules. In this study, led by an astrophysicist who studied at the University of La Laguna, participated the Swedish Solar Telescope of the Roque de los Muchachos Observatory in La Palma.