The Doomsday Clock: Counting down to the next apocalypse

In 2023, the clock moved to 90 seconds to midnight after Russian President Vladimir Putin invaded Ukraine and broke the ...

NIST Restores Atomic Clock Precision After Fire-Weather Warning Caused Power Outages

NIST restored the precision of its atomic clocks after a power outage caused by a power outage disrupted operations. Discover ...

Atomic clocks missed a beat as NIST warns of inaccurate timestamps

NIST traced the problem to its Boulder, Colorado campus, where a prolonged utility power outage disrupted operations. The ...

I spent the day in UK’s nuclear valley dubbed ‘Ground Zero’ where nuke catastrophe would blow lives apart in seconds

AS ESCALATING global tensions put Brits on edge, a growing number are running for the fallout shelters and battening down the ...
Morning Overview on MSN

Dinosaur eggshells hide a 'clock,' and scientists just found it

For more than a century, dinosaur eggs have offered haunting snapshots of ancient life, from curled embryos to trampled nests ...
Undark Magazine

GPS Is Vulnerable. New Technology May Be Required.

The omnipresent system that people use for navigation and positioning is increasingly vulnerable. Can it be improved?

China Is Shifting Its Nuclear Forces to Swifter Footing, Pentagon Says

The country’s production of nuclear warheads has slowed, but its missiles may be poised to strike back fast in case of an ...