Signalgate shows a fundamental misunderstanding of encryption, so it's important to understand how these technologies ...

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

Business Insider recently traveled to Pripyat, a city in northern Ukraine that was evacuated and abandoned after the ...

Atomic clocks have long been the gold standard for measuring time and frequency. Among them, optical clocks—using atoms like ...

One of the most important projects of the 20th century was also one of the most daring and destructive, and it reshaped the ...

The size, power, and other metrics of a latest-generation chip-scale atomic clock.

Work on the nuclear clock is being carried out by scientists at JILA, led by JILA and NIST Fellow and University of Colorado Boulder physics professor Jun Ye, in collaboration with the Technical ...

Bitcoin mining provides a temporary economic use for surplus renewable energy, but reduces the incentives to invest in grid ...

The clocks are finally set to go forward in the next couple of days, marking the beginning of the Irish Summer Time and the coveted grand stretch in the evening. While some people may be mad that ...

In Ireland, the clocks 'spring forward' by one hour at 1am on the last Sunday of March (30 March, 2025). The clocks will then 'fall back' on the last Sunday of October (26 October, 2025).

That is why atomic clocks form the backbone of Coordinated Universal Time (UTC) — which is used to set global time zones — and GPS (global positioning system) satellites, which rely on atomic ...

Months after the valuation of X (formerly Twitter) was estimated to have fallen by 80 percent, investors are now pegging the social media platform’s value at $44 billion, the same amount Elon ...