Follow this link to skip to the main content, the main content is a slideshow with respectively links
spacer
NASA Logo - Jet Propulsion Laboratory   + View the NASA Portal

spacer
homeearthsolar systemstars galaxiestechnology
Explorer 1 -- JPL and the Beginnings of the Space Age
         



Now Playing

Video: Explorer 1 -- JPL and the Beginnings of the Space Age
JPL designed and built -- and, in cooperation with the Army, launched -- Explorer 1, the first U.S. satellite and the first spacecraft ever to return scientific data from space.
Download options
Quicktime

153Mb | Screen size: 480x360:
+ Narrated with caption
+ Narrated without caption

High Definition (HD)
226Mb | Screen size: 1280x720:
+ Narrated without caption

MP4
96Mb | Screen size: 640x360:
+ Narrated without caption
 
 
 
Privacy / Copyrights    FAQ   Contact JPL
Link to FirstGov.gov + Freedom of Information Act View NASA Home Page
JPL Historian: Erik Conway
Site Manager: Susan Watanabe
Webmasters: Tony Greicius, Martin Perez