The third telescope of the Two-metre Twin Telescope (TTT3) situated in the Teide Observatory of the Instituto de Astrofísica de Canarias (IAC) has seen its “first light”. This robotic 2 meter telescope, managed by the Canary company Light Bridges, is one of the largest of its kind in the world.

From Thursday, May 8th, to Friday, May 9th, the Canary Islands Institute of Astrophysics (IAC) is hosting the meeting of the Research Advisory Committee (CAI). This is the center's highest advisory body on research and analyzes its scientific and technological output. At this meeting, the director, Valentín Martínez Pillet, will present the center's main scientific and technological milestones, as well as a proposal for future lines of action. The director will also be joined by Eva Villaver, deputy director of the IAC; Romano Corradi, director of Gran Telescopio Canarias; Jonay González

At the present time ground-based observatories have a wide range of instruments which can study the solar surface in the visible and infrared ranges. But it is not possible to combine these observations with those in the near ultraviolet, which cover the wavelength range from 200 to 400 nanometres, nor to maintain them for long periods due to the turbulence in the Earth’s atmosphere. In this context, the Sunrise III mission, in which the Instituto de Astrofísica de Canarias (IAC) is collaborating, “ has become the first observatory to obtain spectropolarimetric data simultaneously in the