Cluster helps to protect astronauts and satellites against 'killer electrons'

ESA's Cluster mission has revealed a new creation mechanism of 'killer electrons' - highly energetic electrons that are responsible for damaging satellites and posing a serious hazard to astronauts.

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<p><a href="http://www.physorg.com/news9295.html">Cluster helps to protect astronauts and satellites against 'killer electrons'</a></p> <p>ESA's Cluster mission has revealed a new creation mechanism of 'killer electrons' - highly energetic electrons that are responsible for damaging satellites and posing a serious hazard to astronauts.</p>