Taming the flame: Electrical wave 'blaster' could provide new way to extinguish fires - 0 views
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Kevin Makice on 28 Mar 11A curtain of flame halts firefighters trying to rescue a family inside a burning home. One with a special backpack steps to the front, points a wand at the flame, and shoots a beam of electricity that opens a path through the flame for the others to pass and lead the family to safety.