Exploring the universe

Presents tips on how to view stars planets, eclipses, comets, and meteors, and discusses how astronomers use telescopes to study the sky.

Explores astronomy, discussing both ancient research and modern developments.

Describes the sun's family of planets, moons, and comets based on information from space probes.

Photographs and simple text introduce young readers to stars and galaxies, discussing how stars are born and how they die.

An introduction to the celestial bodies that are the Earth's neighbors and that form the solar system.