For the first time, an international team of physicists has successfully harnessed a rare orbital transition in atoms of ...
Physicists have developed a highly precise and ultra-sensitive atomic clock based on ytterbium, which ...
NavIC's impaired satellite navigation raises security concerns, as only three satellites with operational atomic clocks ...
A photon emitted from a star a billion light-years away arrives at a telescope having experienced no time whatsoever. Not ...
Physicists are getting closer to creating a long-sought ‘nuclear clock’. This device would keep time by measuring energy ...
India's ability to deploy its NavIC system for military use has been compromised due to the failure of the last functional ...
India has launched 11 NavIC satellites, with eight operational, providing navigation and one-way messaging services. Designed ...
India's indigenous satellite navigation system, Navigation with Indian Constellation (NavIC), is facing scrutiny after reports that an atomic clock onboard one of its satellites has stopped ...
The clock itself is what’s known as a strontium optical lattice clock. Researchers in China have built one of the most ...
No audio available for this content. One of India’s four navigation satellites has failed, a setback for the NAVIC network. Satellite IRNSS-1F was lost after its atomic clock stopped functioning. Only ...
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 ...