Researchers from the Instituto de Astrofísica de Canarias (IAC), in collaboration with the Instituto de Ciencias del Cosmos de la Universidad de Barcelona (ICCUB) and the Instituto de Estudios Espaciales de Cataluña (IEEC), have carried out the largest observational study to date on massive runaway stars including rotation and binarity in the Milky Way. This work, recently published in Astronomy & Astrophysics , sheds light on how these stellar “fugitives” are launched into space and what their properties reveal about their intriguing origins. Runaway stars are stars that travel through

The discovery, made in collaboration between the IAC Solar System Group and Light Bridges, reveals the rotation period of comet 3I/ATLAS The Two-metre Twin Telescope (TTT) has made a pioneering discovery in astronomy: the first detection of a jet of gas and dust and its periodic modulation in an interstellar comet, 3I/ATLAS. The study, published in the journal Astronomy & Astrophysics, provides the first evidence of localised activity from an interstellar nucleus, offering unique insight into the nature of a celestial body that formed outside our Solar System. An extraordinarily normal

On 9 and 10 April, the Canary Islands Institute of Astrophysics (IAC) will welcome two distinguished physicists: Serge Haroche, winner of the 2012 Nobel Prize in Physics, and F. Duncan Haldane, winner of the 2016 Nobel Prize in Physics. Both scientists have been invited by the IAC to take part in the 18th Congress of Physics Students (COEFIS), organised by students from the University of La Laguna, and will each give a lecture in the IAC Lecture Hall from 10.30 am. On Thursday 9 April, the IAC will welcome Professor Haroche, and on Friday 10 April it will be Professor Haldane’s turn. In both