from the what-could-go-wrong dept.
holy_calamity writes "French physicists have built a desktop particle accelerator. It uses a pair of laser beams to precisely control the acceleration of electrons within a plasma. It has the power of a device that usually takes up a whole room and could lead to new medical treatments. They don't mention the potential for experiments like 'what happens if I put my lunch in front of a 300 megaelectronvolt beam?'"
A method of solution is perfect if we can forsee from the start,
and even prove, that following that method we shall attain our aim.