National Geographic – Known Universe: Escaping Earth (2011) 720p HDTV x264-DHD



National Geographic Known Universe: Escaping Earth (2011) 720p HDTV x264 DHD
English | 00:44:39 | H264 | 1280x720 | 29.97fps 3502 Kbps | AC3 128 Kbps 48.0khz | 1.09GB
Genre: Documentary
Wevelanded on the moon, and launched probes to study planets hundreds ofmillions of miles away. But when it comes to space travel, were justbabes in the woods. Of the hundreds of launches weve made into space,only a handful have even left Earths gravity. So whats the problemWell, for one, its a huge challenge just getting off the planet. If youwant to get into space you have to fly fast and high. Find out just howtough and complicated future space travel can be on Known Unive.
TAGS: Documentaries