"Discusses the planet Uranus, including observations by ancient cultures, current knowledge of Uranus, and plans for future scientific research and space exploration"--

Introduces the planet Uranus, exploring its atmosphere, composition, and other characteristics and looking particularly at how humans learned about the seventh planet from the sun.

Introduces the third largest known planet in the solar system.

Describes the physical characteristics, movements, satellites, and other features of Uranus, with an emphasis on recent discoveries from Project Voyager.

"An introduction to the two planets farthest from the Sun, Uranus and Neptune, including what they are made of, their features such as rings and moons, how scientists find out about these planets, and a description of Pluto and other dwarf planets"--Provided by publisher.

Presents information about the three outer planets of Uranus, Neptune, and Pluto, including when and how they were discovered, what is currently known about them, and relevant spacecraft expeditions.