The principal objectives of this project are: 1) to study the structure and dynamics of the solar interior, 2) to extend this study to other stars, 3) to search...
High number of faint, ultra-diffuse galaxies in our Local Group discovered
An international team led by researchers based in Poland, Spain, and Germany, has predicted the probable existence of a large number of ultradiffuse galaxies in...
High School students in the Canary Islands discover two variable stars
The discoverers, students at the El Calero Institute of Secondary Education (IES), who participe in the Educational Project with Robotic Telescopes (PETER)...
High-resolution spectrograph for the 10-m Gran Telescopio Canarias (GTC) based on components from UES, a spectrograph which was in use at the 4.2-m William...
An international team of astronomers, in which the researcher from the Instituto de Astrofísica de Canarias and the Universidad de La Laguna David Jones...
HST emission line images of the Orion HII region: proper motions and possible variability
Using HST emission line images of the Orion Nebula, separated by 7 years in epoch, we have obtained evidence of localized temporal variability of both density...