The new clock is so reliable that it would be off by less than a second if it had started running 100 million years ago, ...

The National Institute of Standards and Technology's new cesium fountain clock is one of the most precise atomic clocks ever ...

2021 Suzanne Fountain, 59, of Broomfield, Colorado died tragically on March 22, 2021, a victim of the Boulder, Colorado King Soopers shooting. She was born August 31, 1961 in Flemington ...

Fountain made a very generous planned gift to endow an annual series of Classics Department lectures and symposia. These are designed to contribute to the intellectual life of the department and of ...

Note: Dr. Gehad is included here as discoverer and co-first-editor of the papyrus. He will not be able to join us in Boulder for the symposium.

Clocks on Earth are ticking a bit more regularly thanks to NIST-F4, a new atomic clock at the National Institute of Standards and Technology (NIST) campus in Boulder, Colorado. NIST-F4 measures an ...