EPOD - a service of USRA

Coronal Aurora Observed from Norway with Two Different Cameras

Blythe Intaglios

A Sky that Speaks with Light

Parhelic Circle and 22-Degree Halo over Somerset, England

South Dakota’s Badlands — and Grasslands

Equinox Arrives in the Dolomites Mountains

Circumpolar Star Trails Observed from Portugal

Full Moon and Reticulated Giraffes

Anemone Plant Seed Head

Archive - Gravitational Waves, Tumbleweeds and Western Kingbirds

Pinhole Images of the Moon

Sunrise on a Foggy Morning

Capitol Reef National Park Petroglyphs

Alaska Daylight Aurora and the Andromeda Galaxy