Ever wanted to take a tour of one of the most world renown astronomical mirror laboratories in the world? Now you can. The UA’s Steward Observatory is now conducting tours of the Mirror Lab facility ...

The LSST Corporation has awarded a $2.3 million contract to the University of Arizona Steward Observatory Mirror Lab to purchase the glass and begin engineering work for the 8.4-meter diameter main ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The largest single-piece astronomical mirrors ever made are slowly coming together for an ...

Chances are you’ve seen Arizona Stadium before. You might have even watched a football game or two while cheering from the student section. But did you know that underneath the east wing of the ...