Big Science FM: Plasma - the fourth state of matter - a podcast by Ed Gerstner
from 2010-11-17T22:00
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Everyone knows about the three states of matter, solids, liquids and gases. But few know about the fourth, plasmas. They're all around us, from neon signs to TVs. And they could provide us with an unlimited source of energy. Eventually.
Further episodes of Big Science: What's the Big Idea? From Resonance FM
Further podcasts by Ed Gerstner
Website of Ed Gerstner