The space telescope Gaia has created the largest three-dimensional map of the Milky Way ever. On January 15, 2025, Gaia shut ...

Atomic clocks are more accurate than those used to define the second, suggesting the definition might need to change ...

Super Mario Kart and Mortal Kombat ruled the arcades. Whitney Houston’s “I Will Always Love You” and “Ironic” by Alanis ...

Isro chief in an interview with TOI revealed that the first privately manufactured PSLV will carry a technology demonstration ...

India's HAL and L&T's consortium is building the first privately manufactured Polar Satellite Launch Vehicle (PSLV) for Isro.

Researchers in Germany have found a way to accurately study atomic reflections in quantum sensors by deploying special light ...

What if time is not as fixed as we thought? Imagine that instead of flowing in one direction -- from past to future -- time could flow forward or backward due to processes taking place at the quantum ...

ISRO's NVS-02 satellite fails to reach geostationary orbit due to valve failure, impacting NavIC and Gaganyaan missions.

It is difficult to see how Tulsi Gabbard can be relied upon to provide the quality of intelligence and national security ...

An innovative approach in the search for dark matter using space/time-separated atomic clocks and lasers has yielded ...

NavIC finds itself limping, battered by failures of atomic clocks, propulsion glitches, and a tangled web of challenges back ...