Header Photo: Overhead image of Kankakee/Bradley, IL from Far Horizons high-altitude balloon test flight 118 on April 29, 2018. The image was shot from 24.5 kilometers up into the stratosphere. This flight was the first successful NiteLite test flight, proving that mapping light pollution in Chicago would be a possibility. Since the dawn of humanity, […]

The Adler Planetarium’s Doane Observatory has had a bumpy right over the last 12 months. But it’s finally back in working condition. Learn about its journey to recovery!

When was the last time you saw more than five stars in the night sky? More than ten? Twenty? How about the Milky Way? Ever looked up a vast, hazy band of light that trails from one end of the night sky to the other and felt as though the heavens were reaching down toward […]