Atomic clocks are the basis upon which a second is defined. But there is a new kid on the block, the optical clock, which ...

A letter to Secretary of Commerce Howard Lutnick raises alarm over potential layoffs at the National Institute of Standards ...

It comes as the president recently announced a 25% tariff on imported vehicles and some auto parts among other tariffs.

Louisville moved to Eastern time in 1961. The change was meant to benefit local businesses, as well as residents who could work or play later in sunlight.

GS-z13-1, marks the earliest sign yet spotted of the era of cosmic reionization at 330 million years after the Big Bang.

Washington DC [US], March 20 (ANI): The Donald Trump administration is planning to take control of the buffer zone along the southern border in New Mexico and to empower US troops to hold migrants ...

Investing.com -- European Central Bank (ECB) President Christine Lagarde warned on Thursday that a full-scale trade war with the United States could significantly harm the euro zone economy and ...

As businesses map controls for SOC 2, ISO 27001, NIST CSF, and more ... context to business operations so our customers can save time, reduce errors, and better evaluate risk.

IQAir's 2024 World Air Quality Report said: "In the United States, PM2.5 emissions continue to be a critical air quality challenge. A recent comprehensive study on trends in PM2.5 source ...

At the lecture, Washburn discussed a joint industry project between KSU Physics, Agronomy, and Animal Science and the NIST ... we do it for long periods of time.” The project could prove ...

The USDA divides the United States into seven planting regions, known as hardiness zones, which were most recently updated in 2023. The maps below show these planting regions. Need a break?

PTI Daylight Saving Time 2025 in the US : Clocks move forward on March 9 at 2 a.m.—What to know about the time change and its effects. Most Americans will lose an hour of sleep this weekend as ...