A team of scientists, including astrophysicist Carlos Hernández Monteagudo from the University of La Laguna (ULL) and the Canary Islands Institute of Astrophysics (IAC), has compiled one of the most comprehensive catalogues of small bodies in the Solar System, based on photometric observations made from Earth. The study, published in Monthly Notices of the Royal Astronomical Society, compiles data on 6,579 asteroids, comets and irregular satellites, mainly from the main belt located between Mars and Jupiter, opening up new possibilities for studying their composition and rotation. The

The new infrared spectrograph NIRPS, built with the participation of the Instituto de Astrofísica de Canarias (IAC) and installed on the 3.6-metre telescope at ESO’s La Silla Observatory in Chile, has achieved its first scientific results, with four articles published today in the journal Astronomy & Astrophysics and one more accepted for publication. The data confirm its ability to detect Earth-like planets in the infrared for the first time with a precision better than one metre per second. One of the papers, led by IAC researcher Alejandro Suárez Mascareño, confirms the presence of a

The Canary Islands Institute of Astrophysics (IAC) is organizing the XXXVI Canary Islands Winter School of Astrophysics , which will be held in San Cristóbal de La Laguna (Tenerife) from November 17 to 22, 2025. Under the title "Key Optical technologies for Astronomy", the school will focus on cutting-edge optical and algorithmic technologies that will define the future of Astrophysics. This edition, led by Professors Jeff Kuhn (University of Hawaii and IAC) and Rafael Rebolo (IAC), will involve approximately 35 advanced Master's students, doctoral candidates, and early-career postdoctoral