Harvard University
Harvard Smithsonian Center for Astrophysics: The Constellations
Based on images from the Chandra X-Ray Observatory, this is an excellent glossary of all the constellations, including the ones that make up the Zodiac. Find images, photographs, and an excellent background narratives concerning each...
University of California
Cse: What's Your Sign? The Science Behind the Zodiac
This paper presents the explanation behind the Zodiac signs. It discusses motions of celestial objects, the Plane of the Ecliptic, and the constellations of the Zodiac.
Fun Brain
Fun Brain: Space Hopper Constellation Game
Players identify constellations by multiple choice or by typing in the correct name. Two skill levels. Includes links to Fact Monster dictionary, encyclopedia, and atlas entries about constellations.
Curated OER
Diagram of Ecliptic
Paper presents the explanation behind the Zodiac signs. Discusses motions of celestial objects, the Plane of the Ecliptic, and the constellations of the Zodiac.
Curated OER
Diagram of Zodiac Constellations
Paper presents the explanation behind the Zodiac signs. Discusses motions of celestial objects, the Plane of the Ecliptic, and the constellations of the Zodiac.
Curated OER
Diagram of Earth's Precession
Paper presents the explanation behind the Zodiac signs. Discusses motions of celestial objects, the Plane of the Ecliptic, and the constellations of the Zodiac.