NISAR Satellite Shows Rapid Sinking Land Under Mexico City
NISAR has mapped the ground moving beneath Mexico City, which is one of the fastest subsiding capitals in the world.
Key Points :-
- NISAR carries a powerful dual-frequency radar & the largest antenna ever-deployed in space, making it the most expensive Earth-observation satellite.
- NASA-ISRO Synthetic Aperture Radar (NISAR).
- The India-US joint satellite NISAR, launched from Sriharikota in July 2025.
CERT-In Hosts SAMVAAD 2026 Cybersecurity Conference
The Ministry of Electronics & IT through CERT-In organized the SAMVAAD 2026 national cybersecurity conference from April 27 to April 29, 2026, in Goa to strengthen India’s cyber audit ecoystem.
Key Points :-
- Theme – “Securing Digital Bharat through future-Ready Audits: Adapting, Assuring, Advancing”.
- CERT-In – Indian Computer Emergency Response Team. HQ – New Delhi, Established in 2004.