“The optical clock community is strongly motivated to obtain the best possible set of measurements before the SI second is ...

By comparing optical clocks in six different countries, researchers have taken a major step toward establishing a new global ...

This clock changed world history, according to the radio hosts, as it allowed the British to voyage long distances and set up their empire with more accuracy than they had previously experienced ...

GPS jamming and spoofing attacks are on the rise. If the global navigation system the US relies on were to go down entirely, it would send the world into unprecedented chaos.

British timekeeping has marked the end of an era with the switch to summer time in the early hours of Sunday. The change at 0100 GMT was the last one to be signalled from Rugby, in Warwickshire, which ...

European officials urged Iran to restrict its nuclear program to prevent the U.S. from joining Israel’s attacks, but ...

While Senate leaders have made several significant changes to the bill in recent days, the issue of funding for rural ...

Fox News senior correspondent Mike Tobin reports on the Trump administration’s reaction to leaks suggesting the Iran strikes ...

The White House said President Donald Trump will make a decision “within two weeks” on whether to get involved in the Israeli ...

U.S. President Donald Trump posted an ominous message on his social media site Monday calling for the immediate evacuation of Tehran but later denied reports he had rushed back to Washington to ...

Parliament's week began with an assurance that the safety of New Zealanders in the Middle East is the first priority. The tense situation in the Middle East, and indeed, intervention from one of our ...