Nature, Published online: 22 June 2026; doi:10.1038/d41586-026-01997-5 Two research teams have created a new, long-awaited type of timekeeper. Plus, how backlash has saved an ocean-monitoring network targeted by Trump and how our cultural heritage is put at risk by climate change.
Scientific breakthroughs often emerge from persistent research efforts, and the development of nuclear clocks represents a significant advance in precision timing, building on decades of atomic clock technology.
This development pushes the boundaries of timekeeping precision, which has profound implications for fundamental physics, navigation systems, quantum computing, and potentially opens new avenues for energy or compute infrastructure.
The advent of 'nuclear' clocks introduces a new standard of precision potentially orders of magnitude better than current atomic clocks, fundamentally altering the accuracy achievable for various critical applications and scientific endeavors.
- · Quantum computing
- · Metrology laboratories
- · Defense industry
- · Space navigation
- · Existing atomic clock manufacturers (without adaptation)
- · Systems highly reliant on less precise timing
Increased precision in scientific experiments and global navigation systems will immediately become possible.
This enhanced precision could enable new discoveries in physics or dramatically improve the performance of technologies like GPS and quantum sensors.
Long-term, ultra-precise timekeeping could prove crucial for the synchronization required for distributed quantum computing networks or advanced energy delivery systems, potentially contributing to overcoming the energy bottleneck.
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Read at Nature — Latest Research