(Patcharin Saenlakon/iStockphoto/Getty Images) The time-keeping offered by your watch or phone may be good enough for ...

Nuclear clock technology made history as two independent teams -- Vienna's TU Wien and Beijing's Tsinghua University -- simultaneously built the world's first working thorium-229 nuclear clocks. The ...

For decades, researchers around the world have been working toward this goal—and now major advances are following in rapid ...

Take a second and turn it into trillions of moments. Measure each one. That's how precisely an atomic clock at Singapore's Centre for Quantum Technologies (CQT) keeps time—and with record-setting ...

Austrian collaboration has demonstrated the first continuously operating optical nuclear clock based on thorium-229, running ...

Researchers at TU Wien have built the world's first stand-alone, self-stabilizing nuclear clock based on thorium-229, which remained stable for more than 24 hours and reached a precision of about ...

Clocks on Earth are ticking a bit more regularly thanks to NIST-F4, a new atomic clock at the National Institute of Standards and Technology (NIST) campus in Boulder, Colorado. NIST-F4 measures an ...

New Delhi, Sep 24 (PTI) Researchers have created an atomic clock, built from the element lutetium, which they say can measure a trillionth of a second accurately and is the most stable one across ...

Atomic scientists set their "Doomsday Clock" on Tuesday closer than ever to midnight, citing aggressive behavior by nuclear powers Russia, China and the United States, fraying nuclear arms control, ...

The Bulletin of Atomic Scientists has set the Doomsday Clock to 85 seconds to midnight. It is the closest the clock has ever been to midnight in its history. The Bulletin of Atomic Scientists said ...