Tag
#Science And Technology
Daily Important
Science & TechPrelims + Mains
India’s First 5.56 km Free‑Space Quantum Key Distribution Link Demonstrated
The country has shown its first demonstration of free-space Quantum Key Distribution (QKD) over a distance of 5.56 km between BISAG-N and IIT Gandhinagar using QNu Labs. With the help of Armos, PAT, PQC, and QRNG, this experiment has successfully generated keys and provided end-to-end encryption.
5 Oct 2026 4 min
Daily Important
Science & TechPrelims + Mains
NASA Invites ISRO to Join Mission for Lunar Outpost
The NASA lunar base project near the South Pole of the Moon included ISRO, and this has led to increased cooperation between India and the US in the space sector. This project could help India in human space exploration, lunar technologies, science, and space diplomacy. But it is accompanied by several problems, including cost, environmental conditions, and resource management.
12 Aug 2026 4 min