However, they require calibration and extensive computations including integration, which is a non-unique operation. Here we propose a direct method and a new tool that directly measures geopotential ...

Clocks on Earth are ticking a bit more regularly thanks to NIST-F4, a new atomic clock at the National Institute of Standards ...

According to scientists at NIST in Boulder, their newest atomic clock, the NIST-F4, will help track time more precisely and ...

F4, the latest cesium fountain clock that now stands as one of the most accurate timekeepers in the entire world.

Marvel’s Time Variance Authority (TVA) would probably call dibs on this atomic clock if they could! The NIST-F4 atomic clock, ...

Atomic Digital Clock Auto Set (no back light) - Using radio frequencies broadcast from NIST’s Colorado , the clock will automatically set to the correct time. Automatically adjusts to Daylight ...

From sundials to atomic clocks, our understanding of time has become a lot more accurate as technological developments ...

A new version of the periodic table of elements has predicted hundreds of highly charged ions that could be used to create the next generation of optical atomic clocks. The periodic table ...

Henry Skinner is CEO of the AMR Action Fund, a mission-driven fund financing the development of antimicrobials, and is a leading voice for reforms to address the global AMR crisis. He earned a PhD in ...

Rachel Kulikoff is a doctoral candidate in Health Services Organization and Policy and Political Science at the University of Michigan-Ann Arbor researching the politics of public health data.

DENVER (KDVR) — More than 3,500 vehicles were stolen in Aurora last year, and while that total is down from years prior, the Aurora Police Department has a new program aimed at continuing to ...