News Cold fusion reactor verified by third-party researchers, seems to have 1 million times the energy density of gasoline | ExtremeTech Posted on October 18, 2014 by johnbarleycorn12 Cold fusion reactor verified by third-party researchers, seems to have 1 million times the energy density of gasoline | ExtremeTech. Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like Loading...