"Anomalies" when adding hydrogen to nickel have been reported since 1936. 1989 was marked by wide media attention to cold fusion as a result of claims regarding failed experiments by Fleischmann and Pons. In the same year, Italian biophysicist Francesco Piantelli (formerly University of Siena) believed to have incidentally observed a strong heat emission with temperatures above 1,450° C during an experiment with organic material which came into contact with nickel and hydrogen (nickel is used in industry as a catalyst for fat hardening with hydrogen), which he was not able to explain. The incident was reported by several Italian daily papers. In 1995, Piantelli received a "Truffle Prize" for his observations during a "Workshop on Anomalies in Hydrogen / Deuterium Loaded Metals".<ref>"Truffle Prize", second Asti Workshop on Anomalies in Hydrogen / Deuterium Loaded Metals, 1995</ref> Various workgroups have done experiments with electrolysis and with nickel and hydrogen since then. | "Anomalies" when adding hydrogen to nickel have been reported since 1936. 1989 was marked by wide media attention to cold fusion as a result of claims regarding failed experiments by Fleischmann and Pons. In the same year, Italian biophysicist Francesco Piantelli (formerly University of Siena) believed to have incidentally observed a strong heat emission with temperatures above 1,450° C during an experiment with organic material which came into contact with nickel and hydrogen (nickel is used in industry as a catalyst for fat hardening with hydrogen), which he was not able to explain. The incident was reported by several Italian daily papers. In 1995, Piantelli received a "Truffle Prize" for his observations during a "Workshop on Anomalies in Hydrogen / Deuterium Loaded Metals".<ref>"Truffle Prize", second Asti Workshop on Anomalies in Hydrogen / Deuterium Loaded Metals, 1995</ref> Various workgroups have done experiments with electrolysis and with nickel and hydrogen since then. |