It takes many people with diverse backgrounds, talents, and skills to run a world-class observatory. Meet a few of these people as they share the wonder of the sky—and the excitement of discovery. Explore the world-class observatories nestled in northern Chile's mountains and learn why Chile, with its beautiful mountain ranges and clear, cloudless skies create an ideal environment for studying the cosmos. Continue your learning! Participate in live conversations with observatory staff, explore exclusive behind-the-scenes footage, educational activities, and ongoing science experiments all at bigastronomy.org