Questions for “Nuclear clocks are nearly here”
![illustration of a nuclear clock](https://www.snexplores.org/wp-content/uploads/2021/06/060321_ec_nuclearclock_feat-1030x580.jpg)
Physicists are trying to build a brand-new type of clock (shown in this artist’s illustration). Called a nuclear clock, it would be based on the physics of atoms’ hearts — and keep time better than today’s most precise clocks.
TU Wien