How could New Horizons travel so far without getting continuous fuel supply

Subscribe it is free: http://goo.gl/uBWBQI

How could New Horizons keep flying for 9 years without getting fuel supply frequently? Find out:

Share and leave a thumbs up if you enjoyed watching the video :)
Don't forget to subscribe, your suggestions are always welcomed!

Like our facebook page : http://goo.gl/82ppju


Background Music:
Bass Walker Kevin MacLeod (incompetech.com)
http://incompetech.com/music/royalty-...
Licensed under Creative Commons: By Attribution 3.0
http://creativecommons.org/licenses/b...