Gemini Planet Imager (GPI) Early Science observations were conducted in April. Thirteen of the sixteen approved programs were completed, with partial data obtained for

Jets and outflows are ubiquitous in single young stars, a regular feature of their formation process, but only a few examples in binary systems

The first 2014 quarterly issue of GeminiFocus is now published. This issue is available as a PDF download and in e-reader format. In addition

The first Earth-sized exoplanet orbiting within the habitable zone of another star has been confirmed by observations with both Gemini Observatory and the W

The new Hamamatsu CCDs for GMOS are now at Gemini South. They are currently undergoing testing on Cerro Pachón. GMOS will be off the

2013 Annual Progress Report and 2014 Program Plan

The Gemini observing databases will be offline for about an hour for operating system maintanence during the morning of April 16 at each site

A key milestone for the Gemini High-resolution Optical Spectrograph (GHOS) is now complete with final approval of the post-conceptual-design contracts by the National Science