- Andrea Rossi says he can fuse nickel and hydrogen at room temperature creating almost unlimited energy
- Many scientists simply claim it defies the very laws of physics and cannot be true
True or false? Andrea Rossi, pictured, says he has built a machine achieving 'cold fusion' but scientists question if it is possible
An Italian physicist claims he has managed to achieve 'cold fusion' - a procedure that could solve the world's energy crisis by creating huge amounts of safe nuclear energy without dangerous radiation.
Andrea Rossi says his new machine fuses nickel and hydrogen at room temperature creating almost unlimited energy.
But there is one problem - many scientists claim it defies the very laws of physics. Several high-profile demonstrations of 'cold fusion' have been proven to be hoaxes in the past - and no one can adequately explain how or why it might work.
The United States Department of Energy the U.S. Patent Office say the process is impossible because physics rules out the possibility of room-temperature nuclear fusion.
But Rossi's E-Cat machine can allegedly do it, and he says he proved it worked during tests at the University of Bologna last month.
'With low energy, it's possible to give a heater a certain amount of energy and to get from the same heater a superior amount of energy,' he said.
'The heat is initiated by electrical resistance. The reactors then produce another 479kWh of energy for another three to four hours without needing that initial electrical input -- the low-level nuclear reaction continues on its own.