Observatory
23 photos
Griffith Observatory at Dusk
Griffith Observatory Black and White
Observatory at Jungfraujoch
Jungfrau and observatory
Observatory
Ruins of the observatory
Haleakala Observatory on top of the crater
Jungfrau
Oldest Recorded Supernova
Wing of the Small Magellanic Cloud
Andromeda Galaxy
Most detailed image of the Crab Nebula
Carina Nebula
Crab Nebula in Blue
The Orion Nebula
Very Detailed View of the Triangulum Galaxy
Hubble Reveals a Tapestry of Blazing Starbirth
Life and Death in a Star-Forming Cloud
Adler Planetarium Aerial
Adler Planetarium and Northerly Island
Adler Planetarium Aerial
Adler Planetarium, Shedd, and Chicago Skyline
Solidarity Drive to Adler Planetarium