Women astronomers and engineers from the Instituto de Astrofísica de Canarias (IAC), from the Canary Observatories, and from other collaborating institutions...
New insights into the puzzle of strong CO absorptions in massive early-type galaxies
Puzzling properties of massive early-type galaxies (ETGs) emerge when studying their spectra at near-infrared (NIR) wavelengths. Massive ETGs show strong CO...
New light on baryonic matter and gravity on cosmic scales
Scientists estimate that dark matter and dark energy together are some 95% of the gravitational material in the universe while the remaining 5% is baryonic...
New measurements of the solar spectrum verify Einstein’s theory of General Relativity
An international team of researchers led by the Instituto de Astrofísica de Canarias (IAC) has measured, with unprecedented accuracy, the gravitational redshift...
After a break of 4 years, on June 23rd and 24th the Teide Observatory will be celebrating its Open Days. This activity is free; its aim is to bring some...
New techniques are developed for producing synthetic catalogues of galaxies
The group of Cosmology and Large Scale Structure at the Instituto de Astrofísica de Canarias (IAC) has developed, using the BAM (Bias Assignment Method)...
New technologies in astronomy and intelligent lighting
In the second day of the conference "Preserving the Skies" which is being held on La Palma, opened with lectures related to the quality of the sky in...
News about Tabby’s star, the most mysterious star of 2017
Several telescopes of the Canary Island Observatories are studying this controversial star in a coordinated campaign involving over a hundred professional and...