minus-squareelmicha@feddit.orgtoTechnology@lemmy.world•World's first GPS-free quantum navigation trial succeeds at sealinkfedilinkEnglisharrow-up9·2 days ago20 years ago we had only GPS, and it already was accurate to 10 or 20 meters. linkfedilink
20 years ago we had only GPS, and it already was accurate to 10 or 20 meters.