Thanks to the Cassini spacecraft, you can view numerous pictures of Saturn's rings. There are also answers to eleven different questions about the rings.

NASA site details what sets Saturn apart from the other planets in our solar system and why the Cassini spacecraft mission is important.

Pictures and descriptions of the robot spacecraft that have explored the planets and outer space since the 1960s.

Hour One of Hunting the Edge of Space, "The Mystery of the Milky Way," includes information on the Milky Way and chronicles the history of telescopes from Galileo's time to today's planet-searching telescopes. Hour Two, "The...

NASA site presents simulated images of the views from the Cassini spacecraft. Images updated on a daily basis.

NASA site surveys the satellite Cassini's mission to Saturn as well as the ejection of the Huygens probe.

From ABC News in Science, Dan Whitcomb's article uses research from the Cassini spacecraft to suggest the possibility of the erosion of Saturn's rings, meaning that they will cease to exist in 100 million years.

Carolyn Porco shares exciting new findings from the Cassini spacecraft's recent sweep of one of Saturn's moons, Enceladus. Samples gathered from the moon's icy geysers hint that an ocean under its surface could harbor life. [3:27]

View photographs of space craft and read about their assembly, launching, and where they went.

Nova offers an enlightening conversation with astrophysicist Neil deGrasse Tyson. Topics include origins of the universe, multidisciplinary approaches to science, exciting recent discoveries, his position as director of the Hayden...

From ABC News in Science, this article discusses research conducted by the Cassini spacecraft in regard to Saturn's rings which some scientists suggest could lead to information regarding the "birth of the entire solar system."

[Free Registration/Login Required] A literary text about ice geysers on Enceladus, one of the moons orbiting Saturn. A question sheet is available to help students build skills in reading comprehension.

Observe the night sky and speculate the distance between the Earth and its moon and Saturn and its moon. Explore how scientists have used robots to learn about celestial bodies, and conduct research about one of Saturn's moons.