On March 9, 2026, Michalis Kourniotis from ASU gave a dissemination talk at the Department of Theoretical Physics and Astrophysics of the Masaryk University, in Brno. His talk, titled as "Variability in massive stars as a diagnostic of their evolutionary stage", described the challenges in refining the physics of massive stars beyond the main sequence, and highlighted the potential of variability studies in constraining parameters from the stellar interior, atmosphere and wind for assessing the evolutionary status of these objects. Michalis further discussed his current project in collaboration with colleagues from the OCEANS consortium on applying machine-learning methods over extended star samples, as a means of revealing variability patterns that are associated with the different evolutionary scenarios.
Team members from the IAC are involved in the organization and implementation of the XXXVII Canary Islands Winter School of Astrophysics that will take place 16-27 November 2026 in San Cristóbal de La Laguna (Tenerife, Spain). For more information visit the school webpage.

Sara Cuellar Carrillo from UMAYOR visits IAC (11 March - 12 April 2026)
Alba Casasbuenas from IAC visits ON (10 March - 21 April and 26 April - 2 May 2026)
Michalis Kourniotis from ASU presented an invited talk at the Masaryk University in Brno (9 March 2026)
Olga Maryeva from ASU visits UNRN (5 March - 4 April 2026)
Felipe Ignacio Ortiz Arredondo from UV visits UHEI (12 February - 16 March 2026)
Felipe Figueroa from UV visits UHEI (12 February - 16 March 2026)
Team members from IAC are organizing a Winter School on massive stars
Matías Montesinos Armijo from UTFSM visits ASU (23 January - 25 February 2026)
Daniela Turis Gallo from UV visits IAC (11 January - 12 February 2026)
Felipe Ignacio Ortiz Arredondo from UV visits IAC (11 January - 11 February 2026)
Felipe Figueroa from UV visits IAC (11 January - 11 February 2026)
Michalis Kourniotis from ASU visits UNLP (4 January - 3 February 2026)