NIST

National Institute of Standards & Technology

Atomic ClocksQuantum MetrologyStandardsNeutron Physics

About

NIST maintains the physical constants that define the SI unit system and runs the world's most accurate atomic clocks. NIST-F2 is so precise it would lose less than one second in 300 million years. The NIST Center for Neutron Research serves condensed matter and biological science.

Visit official site ↗

Key Experiments

Coming soon

Detailed information about NIST's key experiments will be added here.

Notable Discoveries

Coming soon

Detailed information about NIST's notable discoveries will be added here.

Current Research Programs

Coming soon

Detailed information about NIST's current research programs will be added here.

Visiting & Collaboration

Coming soon

Detailed information about NIST's visiting & collaboration will be added here.