NewScientist The Last Word

Lightest stuff in the world Do you know which substance is the lightest material in the world?
(no votes)

Categories: Technology.

Reply	Jon-Richfield says: Any advance on a low pressure electron plasma? Or hydrogen? Or do you want a solid? Then how about a hydrogen-saturated aerogel? Try giving us a hint; are you thinking of stuffing a mattress? Filling a baloon? What? (no votes) Tags: lightestsubstance.
	posted on 2011-01-28 15:20:37 \| Report abuse

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