In this Mystery, students will be introduced to the Earth’s orbital movement around the Sun, as a means of seeing why the constellations change.

Discover facts, quizzes, and videos about the planets of the solar system, the history of space travel, and the names of stars and galaxies in the universe.

Since ancient times, people have looked for patterns in the stars.

Neil talks about winter sky constellations, Santa’s sleigh ride, and the astronomy behind the Star of Bethlehem with comedian co-hosts Chuck Nice and Leighann Lord.

In this episode of Crash Course Kids, Sabrina chats about stars, constellations, and how humans have used constellations to tell stories for a really long time.

How many constellations and planets can you find in the night sky? Record your sightings in a “stellar” journal.

Learn to find the North Star, discover the world of constellations, galaxies, and other night time phenomena.