Astronomy Picture of the Day

International Space Station: Find the Astronaut

A Happy Sky Over Los Angeles

Venus in the Moon

Smile in the Sky

Lunar Diamond

A Halo Around the Moon

The Dark Doodad Nebula

M45: The Pleiades Star Cluster

Portrait of NGC 281

At the Center of the Milky Way

Lick Observatory Moonrise

The 60-inch Reflector