Science & Technology Current Affairs - 2026-06-21

Background: India's Shukrayaan-1 mission was conceived to study Venus's atmosphere and surface, expanding ISRO's planetary exploration with indigenous scientific payloads. Current Context: On June 20, 2026, ISRO successfully inserted the Shukrayaan-1 orbiter into its designated elliptical orbit around Venus. This critical maneuver marks a major milestone. Data transmission has commenced, focusing on atmospheric composition and geological features. Impact: This achievement significantly bolsters India's deep-space capabilities. The gathered data will provide crucial insights into Venus's extreme environment, enhancing global scientific understanding and India's position as a leading spacefaring nation.

Background: India's National Quantum Mission (NQM) aims to accelerate indigenous development in quantum computing, communication, and sensing, positioning India as a global leader in these advanced technologies. Current Context: On June 19, 2026, NQM researchers at IISc Bengaluru announced a breakthrough: successfully developing a stable 64-qubit quantum processor prototype. This demonstrates enhanced coherence and improved error correction capabilities. Impact: This achievement is a crucial step towards building practical quantum computers in India, reducing foreign technology reliance. It opens new avenues for advanced research in drug discovery, materials science, and secure communication.