Imagine a satellite moving around the Earth for an entire decade without any sound, sending precise location details to ...

BENGALURU: With the aim of protecting heritage and cultural sites in the country and promoting tourism, two satellite-based ...

Atomic clocks are the heart of any satellite navigation system, providing the ultra-precise timing required to determine ...

Last week, ISRO confirmed that the atomic clock on board the Indian Regional Navigational Satellite System-1F—the first generation of the NavIC satellites—had stopped functioning.

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 ...

ISRO successfully conducted a sea-level hot test of its CE20 cryogenic engine at 22-tonne thrust at the ISRO Propulsion ...

India’s space agency ISRO fired its upgraded CE20 cryogenic engine for nearly three minutes at Mahendragiri, validating higher thrust performance for the LVM3 rocket and upcoming missions like ...

India's space agency Isro and AIIMS have joined forces to research space medicine, crucial for upcoming long-duration ...

ISRO's IRNSS-1F satellite has failed after its atomic clock stopped, leaving only three satellites to support India's NavIC ...

The Indian Space Research Organisation (ISRO) reported a failure in the atomic clock of its IRNSS-1F satellite, affecting India's regional navigation system.

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

Earth observation satellites provide crucial data for monitoring our planet, and a new agreement between ISRO and ESA aims to enhance the accuracy and reliability of this data ...