Premiering Monday, March 27th

Catch All The Laughs

Back to Videos

Echo-1 Communications Satellite

A reflective balloon called Echo-1 was launched into space August 12, 1960. It was the first man-made satellite to reflect a signal from Earth and back. President Eisenhower participated in the first test of the communications system, sending a message that was picked up loud and clear.

The Birth of a Movement

"The Haymarket really polarizes constituencies in Chicago and it pits native born businessmen ... more

Sounds of the Time: The Lennon Sisters

Every Saturday night for 13 years the Lennon Sisters graced television screens across the country ... more

Metric Conversion Act

Liberia, Myanmar and the United States all have one thing in common and it can be measured in ... more
see more videos
Contact | About | Privacy Policy | Terms of Use | Advertise | Distribution | Do Not Sell My Information - CA Residents