Adler Planetarium


Welcome to the Adler's Blogs! Adler Transmissions provides you with the latest news and views from Adler's astronomers, curators, partners, and programming staff. From Earth to distant planets and beyond, This Week in Space discusses the latest discoveries and accomplisments in science, space, and technology.

Sundial Makers and Techniques

The sundials on display in the new exhibition Saving Time: Collecting and Conserving Sundials highlight exquisite craftsmanship by important sundial makers, such as Paul Reinmann, Johann Martin, and Johann Willebrand. These instrument makers were known for their elegant, well-made dials.