So far more than 800 planets have been discovered and their characterization is becoming more important. Transiting planets offer the unique opportunity of...
Observing with the SARA remotely operated telescopes
The IAC is part of the Southeastern Association for Research in Astronomy (SARA), a consortium of colleges and universities in the US partnered with Lowell...
On the age of the Milky Way bulge stellar population
The Milky Way (MW) galaxy is not much different from its faraway cousins. However, our position within the MW allows us to study the properties of its stellar...
On the evolution of rotation and magnetism from solar-like stars to red giants using Kepler data
More than 40 years ago, Skumanich (1972) showed how rotation and magnetic activity decreased with the age of a solar-like star. While this result was based on...
On the extreme properties of massive galaxies at high redshifts
Massive (≥ 10 11 M⊙) galaxies at high redshift (z ≥ 1.5) remain mysterious objects. Their extremely small sizes (effective radii of 1-2 kpc) make them...
Radiation-driven mass loss largely determines the life expectancy of massive stars. I will present our most recent mass-loss predictions for massive stars...
On the invention of the telescope and the paintings of Jan Brueghel
Jan Brueghel depicted telescopes in four paintings spanning the period between 1609 and 1621. We have investigated the nature and the origin of these telescopes...
Mr. Wayne Rosing, founder and director of the Las Cumbres Observatory Global Telescope Network, will discuss their plans to build a global network of more than...
On the multiplicity of optically bright quasars with ALMA/ACA
I will present ALMA Compact Array (ACA) 870 micron data of 28 infrared-bright SDSS quasars at redshifts 2 – 4 with estimated star formation rates beyond 1000...