Exploring Our Skies

Sagittarius

Sagittarius

Sagittarius, the Archer, lies straight above the southern horizon on August evenings at mid-northern latitudes. The band of the Milky Way runs through the western part of Sagittarius; in fact, the...

Scorpius

Scorpius

Scorpius, the Scorpion, is one of the most distinctive constellations in the night sky. On July evenings, it sits just above the southern horizon at mid-northern latitudes. Antares, the brightest...

Western Hydra

Western Hydra

Hydra represented a water snake to the ancient Greeks. Like a snake, this constellation is long, narrow, and squiggly. Hydra is the largest constellation in the sky, its form stretching about 75°...