PhysicsCan we build a quantum clock that is entirely quantum? Quantum clocks are normally controlled by a classical control system, but to build things like tiny quantum drones that fly around delivering molecules we'll need a fully quantum approach 51¶¯Âþ
PhysicsWhy we can't always make sense of physics with words alone We physicists want to give everyone a feel for what we're learning, but the truth is that there is often no intuitive explanation for what our equations and their solutions are telling us, writes Chanda Prescod-WeinsteinComment