https://www.sciencedaily.com/releases/2018/11/181115144917.htm
Earth's magnetotail: First-ever views of elusive energy explosion
https://www.sciencedaily.com/releases/2018/09/180927105727.htm
Plasma thruster: New space debris removal technology
https://www.youtube.com/watch?v=WeA7edXsU40
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