An interview with the scientist who achieved fusion ignition
Last week, LLNL's National Ignition Facility successfully 'ignited' a nuclear fusion reaction equivalent to what takes place in the sun: the conversion of hydrogen to helium + energy. In a first, the experiment produced more energy than was needed to initiate the reaction. While the experiment lasted only fractions of a second, it proved what had been hypothesized since the 1960’s: that lasers can be used to induce energy-generating fusion in a laboratory setting. The enormity of this achieve...