All About Glass
All About Glass
This is your resource for exploring various topics in glass: delve deeper with this collection of articles, multimedia, and virtual books all about glass. Content is frequently added to the area, so check back for new items. If you have a topic you'd like to see covered, send us your suggestion. If you have a specific question, Ask a Glass Question at our Rakow Research Library.
Video
Hear from Scott Kardel, the public affairs coordinator for the Palomar Observatory, a world-class center for astronomical research that is owned and operated by the California Institute of Technology. There are five telescopes used at Palomar, including the 200-inch Hale Telescope (the "Big