Scientists refer to these rings of light as 22-degree halos because the radius of the ring is approximately 22 degrees. They form around either the
Tag: astrophotography
Curiosity’s Unique Snapshots of Mars
On December 19th, NASA’s Curiosity Rover photographed what might be one of the most incredible visuals of the Martian landscape. The color photograph features a
World (Astro)Photography Day: 10 Amazing Photos
Published by Julia Mariani Sources: Space.com, Sky and Telescope