Planetariums
or
Immersive Theatres
 

Cassini photo with Sun behind Saturn

The heavens are half of our visual field. If we don't pay attention to
the sky, we are missing half the beauty of the world  
- Chet Raymo

Inside a planetarium you feel the knowledge at a gut level,
even if your mind stumbles
- Laurent Pellerin
 

Planetarium / Dome Theatre Compendium Online