News | Richard F. Caris Mirror Lab

GMT S3 installed on support system prototype for the first time

Giant Magellan Telescope Begins Primary Mirror Support System Testing

Components inside the support cell of Giant Magellan Telescope

Testing begins at U of A for Giant Magellan Telescope's high-tech mirror support structure

GMT and IDOM enclosure

Giant Magellan Telescope Enclosure Ready for Construction

Adaptive secondary mirrors

Fourth-Generation Technology Will Change the Future of Ground-Based Observing

Nine Partners Officially Join Giant Magellan Telescope Project

Top Vatican Official Visits Vatican Astronomers at UA

Steward Observatory Mirror Lab Offers Public Tours

First Mirror Cast for the Giant Magellan Telescope

Giant Furnace Opens to Reveal 'Perfect' LSST Mirror Blank

Stargazing and Sunbathing

Steward Observatory Mirror Lab Ready To Cast LSST M1/M3 Monolith

Large Binocular Telescope Achieves First Binocular Light

UA Mirror Lab to Cast Two Mirrors in One for the LSST

UA Mirror Lab to Cast First Mirror for Giant Magellan Telescope

New Twin 6.5-Meter Telescopes Poised to Explore Universe

First Giant Magellan Telescope Mirror Casting is 'Perfect'