Tau.Neutrino said:
Researchers Have Built a Plasma Jet That Can Touch Stuff, Like a Tiny Lightsaber
Nothing says welcome to the future like having your wound fixed by a tiny lightsaber. It might sound wild at first, but that’s basically what a new plasma technology advance is now promising.
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> If you’re not sure what atmospheric pressure plasma is, the most important parts are in the name. Unlike directed streams of charged particles that can only be produced in a vacuum or under intense pressures, this plasma is made of supersonic blobs of stable gas, or ‘plasma bullets’, that don’t require a specific pressure.
Fascinating. Like an ink jet printer on steroids.