ScienceFirst Moon Outside Our Solar System Detected by VLTScientists using ESO's Very Large Telescope found a Jupiter-sized body orbiting a brown dwarf — the most compelling exomoon detection ever made.
TechnologyWorld's Largest Telescope Hits Major Milestone in ChileESO's 39-meter Extremely Large Telescope clears a landmark construction hurdle, bringing humanity's biggest eye on the sky closer to first light.
