SAGES : Study of the Astrophysics of Globular Clusters in Extragalactic Systems

The SAGES network exists to investigate the formation and evolution of globular clusters and their host galaxies, with a focus on using the world's best observational facilities (including HST, Keck, VLT, Subaru) to provide fresh clues. Our current emphasis is on pioneering systematic chemo-dynamical surveys of early-type galaxies (ellipticals and lenticulars).

Keck Observatory AO and primary mirror