Inside the National Institute of Standards and Technology, or NIST, a new atomic clock named NIST-F4 has begun to tick — not ...

This month, we bring you a number of updates on the EU omnibus simplification package, including the ‘Stop-the-Clock’ directive entering into ...

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

The way time is measured is on the edge of a historic upgrade. At the heart of this change is a new kind of atomic clock that ...

At the heart of this change is a new kind of atomic clock that uses light instead of microwaves. This shift means timekeeping could become 1,000 times more accurate than today's standards.

The A-Bomb wasn't just tested by the U.S., as it was infamously used twice against an enemy combatant — the only times to ...

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 ...

How the Trump administration's dismantling of the National Oceanic and Atmospheric Administration threatens the Keeling Curve ...

【Upgraded Big Screen Display】- Experience the luxury of a 5.5" High Resolution Digital Alarm Clock that spells out the time, date, and temperature clearly. The illuminated LED digits ensure ...