Read info about the Ares test rocket.
The Mars Exploration Rover mission launched two identical rovers, named Spirit and Opportunity, in June and July 2003. They landed on Mars in January 2004.
K-12 students in the GLOBE Program make environmental measurements and send their data, via the Internet, to the GLOBE Student Data Archive. The site is available in many languages.
Is there water on the moon? LCROSS hopes to find some!
This video and a poster help explain why we should explore space.
SAGE III involves students in NASA research of Earth's atmosphere and the global climate system.
Find out what meteoroids are and where they come from!
Would you like to know when a spacecraft will be flying over your city?
This site has facts, figures and links about comets and the Kuiper Belt.
NASA has a variety of Web sites available in Spanish.
View images of Earth taken by astronauts in orbit, satellites circling above, or spacecraft at the moon and Mars.
Free, interactive videoconferencing and webcasts allow you and your students to participate with NASA.
The Science@NASA stories feature such topics as astronomy, astrophysics, Earth science, physical science, biology and living in space. From the microscopic to the astronomical, NASA science covers them all.
This Web site provides links to a number of Web sites with information about the Apollo missions to the moon.
A day in space begins just like a day on Earth. But some things don't work the same way.
The new journey has begun and work is underway across the United States to build the spacecraft and technologies that will take us on that journey.
The LRO mission objectives are to find safe landing sites, locate potential resources, characterize the radiation environment, and demonstrate new technology.
Do you ever wonder how big the moon is? Watch this video featuring Disney/Pixar's Wall-E to find out!
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This standards-based program uses the Web, animation and video to introduce science, technology, engineering, mathematics and NASA space exploration concepts.
These video clips introduce students to the Orion Crew Exploration Vehicle, space food, spacesuits, robotics, NASA's plans to return to the moon and more.