A&E Television
History.com: 8 Ways the Original 'Star Trek' Made History
When "Star Trek" premiered on NBC in the fall of 1966, it promised "To boldly go where no man has gone before." More than half a century later, it has done just that. The original "Star Trek," which lasted for only three seasons, birthed...
NASA
Nasa: Buildup for the Space Offensive
This site from NASA provides a detailed description of the events immediately preceding the first American in orbit mission of the Mercury spacecraft Friendship 7.
NASA
Nasa Earth Observatory: Remote Sensing
Discover the history of remote sensing from early cameras to the first space shuttles. Learn about the different remote sensing methods and accomplishments made by NASA.
NASA
Nasa: John Glenn the Hero
This site from NASA provides a detailed description of events following the successful 3 Earth orbit mission of the Friendship 7 Mercury spacecraft.