Alpine Night Photo Captures Rare Triple Galaxy Arch Over the Matterhorn

Photographer Angel Fux braved −28°C on Dent d’Hérens near the Matterhorn to capture a rare triple Milky Way arch—winter arc, summer arc, and Gegenschein—using a helicopter lift and a 40-hour workflow of 260 FITS exposures to create a new panoramic image of the Alps.