How many universes are there? - Chris Anderson
1,936,553 views
2012-03-12
Evolution in a Big City
178,601 views
2012-03-12
The Cockroach Beatbox
909,978 views
2012-03-12
How containerization shaped the modern world
597,232 views
2012-03-12
This site will introduce you to YouTube videos that are useful for learning English. You will see English lessons taught by top-notch teachers from around the world. Double-click on the English subtitles displayed on each video page to play the video from there. The subtitles scroll in sync with the video playback. If you have any comments or requests, please contact us using this contact form.