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Vacuum and cryogenics

Vacuum and cryogenics

Home » Instrumentation and measurement » Vacuum and cryogenics » Tiny particles dance around each other in near-zero gravity

Tiny particles dance around each other in near-zero gravity

10 Aug 2015
Free falling: electrostatic force causes particles to stick together
The first direct observations of individual interactions between charged, sub-millimetre grains have

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Ian Randall is a science writer based in New Zealand
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