minus-squareAndreas@feddit.dktoTechnology@lemmy.world•Scientists are hoping to redefine the second – here's whylinkfedilinkEnglisharrow-up21·1 year agoIs this like when they made the kilogram some function of the speed of light instead of the weight of a metal ball in a French museum? linkfedilink
Is this like when they made the kilogram some function of the speed of light instead of the weight of a metal ball in a French museum?