Video News - CNNChat with us in Facebook Messenger. Find out what's happening in the world as it unfolds.

Watch breaking news videos, viral videos and original video clips on CNN.com. NASA astronaut and biochemist Peggy Whitson will return to Earth as the planet’s new record holder for longest time cumulatively spent on space by an American or a. Watch Robo-Dog: Airborne Streaming.

Hollywood and Vine The entertainment industry seeks the future in viral video. When Jon Snow officially decides that he’s going to head North and devote himself to the Night’s Watch in the very first episode of Game of Thrones, it isn’t. YouTube’s latest push to ban terrorist propaganda across its ubiquitous video platform is getting off to a rough start. Earlier this week, noted investigative.