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North Korean scientists “develop hypercoal engine run on purified coal and water” (s16.postimg.org)
4 points by allenwlee 4113 days ago
1 comments

The following images are pages taken from the 'DPR Korea Business Bulletin', a periodic newsletter published by the government emailed to those who request it.

Text and picture of the engine: http://s16.postimg.org/fxaz0d5hh/Screen_Shot_2015_03_14_at_4...

Cover page of the newsletter: http://s23.postimg.org/8of7rmduj/Screen_Shot_2015_03_14_at_4...