IAC Researchers explain the “excess” of Rubidium observed in dying stars
A new stellar model atmosphere, published in the journal Astronomy & Astrophysics Letters, puts an end to the apparent disagreement between theory and...
IAC researchers find that the stars in Omega Centauri move under the action of a cluster of black holes
Omega Centauri is a large globular cluster, containing almost ten million stars, in the direction of the constellation of Centaurus, which has been studied to...
IAC researchers find young blue stars in a dwarf elliptical galaxy of the local group
The observation of recent star formation in the galaxy NGC 187 contradicts the scheme established in the 1940s by the distinguished astronomer Walter Baade...
IAC Researchers show that a black hole was created following the explosion of a supermassive star
After detecting the remains of a violent thermonuclear explosion in a star that now orbits a black hole in our Galaxy, IAC researchers, using the Keck Telescope...
IAC scientists complete an unprecedented study of the masses of over 500 clusters of galaxies
A team of researchers from the cosmology group at the Instituto de Astrofísica de Canarias has obtained one of the most accurate measurements of the masses of...
IAC scientists detect a ‘sub-Earth’ orbiting Barnard’s star, the nearest isolated star to the Sun
The single star nearest to the Sun is called Barnard’s star. A team of researchers led by the Instituto de Astrofísica de Canarias (IAC), has recently detected...
IAC Scientists have characterized over 200 new clusters of galaxies first detected by the Planck satellite using the telescopes on La Palma
An international team led by the group of Cosmology with Galaxy Clusters of the Instituto de Astrofísica de Canarias (IAC), including researchers from the...