Discovery’s Revision3 Launches Science-Themed Web Channel: TestTube

San Francisco, Calif. – Discovery Communications and Revision3 announced today the launch of TestTube, a digital video network designed to ignite online audiences who are incurably curious about the world around them. TestTube debuts with a robust slate of 15 short-form series and many more in development, and hosted by some of the Internet’s top personalities. TestTube is available at, and through Revision3’s mobile site and apps, YouTube, Xbox and additional distribution partners. (more…)

This article was printed from