New Experiment Could Settle 100 Years-Old Debate about Quantum Tunnelling

Quantum Tunnelling is a fascinating process in which a particle goes through a barrier faster than the speed of light. At least that’s what some physicists think. Others say this is just a wrong interpretation of what is really going on. This debate has been going on for a century, but a new experiment could finally end the debate once and for all. Let’s have a look.