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A comment on Silent and Simple Ion Engine Powers a Plane with No Moving Parts. Parent comment

Re:Silent and Simple Ion Engine Powers a Plane with No Movin... by ColanR on Thursday November 22, 2018 @01:07AM (#18508195)
Why is the comment by lightedman dead?
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Re:Silent and Simple Ion Engine Powers a Plane with No Movin... by grzm on Thursday November 22, 2018 @01:09AM (#18508200)
Likely because at some point 'lightedman was banned. If you feel the comment is worthy, you can vouch for it by clicking the timestamp of the comment and clicking "vouch".
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