Scientists Built Tiny, Portable Atomic Clocks—and Naturally, They’re Headed for Drones

This breakthrough in precision timing is about the size of your fingernail and only loses one second every 30,000 years.

Why tiny atomic clocks are key to China's next-gen warfare ambitions

China has built a tiny, highly accurate atomic clock that could boost drones, missiles and satellite navigation, highlighting how precise timing is becoming crucial in modern warfare systems ...
Interesting Engineering on MSN

World’s smallest atomic clock could improve drone swarm timing, China team claims

China has unveiled a breakthrough in precision timing with the mass production of the ...
Nature

Elusive ‘nuclear clocks’ tick closer to reality — after decades in the making

Physicists are getting closer to creating a long-sought ‘nuclear clock’. This device would keep time by measuring energy transitions in the nuclei of atoms and could become the most precise clock on ...

A New Kind of Atomic Clock Could Redefine the Second

Scientists are exploring a new type of optical atomic clock based on ytterbium-173 ions that could help define the future standard for measuring time.
ScienceAlert on MSN

This New Clock Is So Precise It Could Soon Redefine The Second

(Adam Gault/Photographer's Choice RF/Getty Images) Researchers in China have created one of the most precise clocks ever made ...

NavIC satellite loses its atomic clock: What this means for India’s bid for its own GPS

Atomic clocks are key for satellites being able to provide positioning data that is used for applications such as navigation ...
IFLScience

Entangled Atomic Clock Experiment Could Finally Provide Hints At A Theory Of Everything

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Atomic clock stopped working: Why ISRO is concerned over repeated satellite setbacks? NavIC mystery explained

A sudden atomic clock failure on March 13, 2026, disabled a key NavIC satellite within minutes, prompting concerns over India’s GPS alternative and its long-term performance. This event has made ISRO ...

Why tiny atomic clocks may hold the key to China mass-producing cheap swarm drones

Timing is everything in modern warfare, where even a nanosecond’s delay can make the difference between hitting or missing a ...
AOL

The world's first nuclear clock can detect changes in nature’s fundamental constants

Scientists have taken another giant step towards building the most precise clock ever imagined—one that could display not only the passage of time, but shifting rules of nature itself. An ...

Failure of atomic clock cripples ISRO’s NavIC system

IRSO's NavIC system faces challenges as the last atomic clock fails, reducing operational satellites for navigation services.