Arata Phenomena: this is the name given by the scientists to the reaction of cold fusion obtained by Arata in Japan just few hours ago.
The deuterium (isotope of the hydrogen with one neutron) was pumped into a reactor where there was a cathode formed by 35% of palladium, and 65% of zirconium.
The reaction started to produce energy activating a thermic engine. After one hour and half the experiment was stopped to measure the amount of Helium-4 produced, sign of the reaction.
That’s a really good news
Sole24 Ore (italian site)